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1275 |
phoenix |
/* $Id: ioctl32.c,v 1.1.1.1 2004-04-15 01:34:21 phoenix Exp $
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* ioctl32.c: Conversion between 32bit and 64bit native ioctls.
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*
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* Copyright (C) 1997-2000 Jakub Jelinek (jakub@redhat.com)
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* Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
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*
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* These routines maintain argument size conversion between 32bit and 64bit
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* ioctls.
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*/
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#include <linux/config.h>
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#include <linux/types.h>
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#include <linux/kernel.h>
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#include <linux/sched.h>
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#include <linux/smp.h>
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#include <linux/smp_lock.h>
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#include <linux/ioctl.h>
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#include <linux/if.h>
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#include <linux/slab.h>
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#include <linux/hdreg.h>
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#include <linux/raid/md.h>
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#include <linux/kd.h>
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#include <linux/route.h>
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#include <linux/in6.h>
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#include <linux/ipv6_route.h>
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#include <linux/skbuff.h>
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#include <linux/netlink.h>
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#include <linux/vt.h>
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#include <linux/fs.h>
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#include <linux/file.h>
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#include <linux/fd.h>
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#include <linux/ppp_defs.h>
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#include <linux/if_ppp.h>
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#include <linux/if_pppox.h>
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#include <linux/if_tun.h>
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#include <linux/mtio.h>
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#include <linux/cdrom.h>
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#include <linux/loop.h>
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#include <linux/auto_fs.h>
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#include <linux/auto_fs4.h>
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#include <linux/devfs_fs.h>
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#include <linux/tty.h>
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#include <linux/vt_kern.h>
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44 |
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#include <linux/fb.h>
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#include <linux/ext2_fs.h>
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#include <linux/videodev.h>
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47 |
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#include <linux/netdevice.h>
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#include <linux/raw.h>
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#include <linux/smb_fs.h>
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#include <linux/ncp_fs.h>
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51 |
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#include <linux/blkpg.h>
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52 |
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#include <linux/blk.h>
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#include <linux/elevator.h>
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#include <linux/rtc.h>
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#include <linux/pci.h>
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#if defined(CONFIG_BLK_DEV_LVM) || defined(CONFIG_BLK_DEV_LVM_MODULE)
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#include <linux/lvm.h>
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#endif /* LVM */
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#include <scsi/scsi.h>
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/* Ugly hack. */
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#undef __KERNEL__
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#include <scsi/scsi_ioctl.h>
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64 |
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#define __KERNEL__
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#include <scsi/sg.h>
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#include <asm/types.h>
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#include <asm/uaccess.h>
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#include <asm/fbio.h>
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#include <asm/kbio.h>
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#include <asm/vuid_event.h>
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#include <asm/openpromio.h>
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#include <asm/envctrl.h>
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#include <asm/audioio.h>
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#include <linux/ethtool.h>
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#include <linux/mii.h>
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#include <linux/if_bonding.h>
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#include <asm/display7seg.h>
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#include <asm/watchdog.h>
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#include <asm/module.h>
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#include <linux/soundcard.h>
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82 |
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#include <linux/lp.h>
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#include <linux/atm.h>
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#include <linux/atmarp.h>
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#include <linux/atmclip.h>
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#include <linux/atmdev.h>
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#include <linux/atmioc.h>
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#include <linux/atmlec.h>
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#include <linux/atmmpc.h>
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#include <linux/atmsvc.h>
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#include <linux/atm_tcp.h>
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#include <linux/sonet.h>
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#include <linux/atm_suni.h>
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#include <linux/mtd/mtd.h>
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96 |
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#include <net/bluetooth/bluetooth.h>
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#include <net/bluetooth/hci.h>
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#include <net/bluetooth/rfcomm.h>
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#include <linux/usb.h>
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#include <linux/usbdevice_fs.h>
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#include <linux/usb_scanner_ioctl.h>
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#include <linux/nbd.h>
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#include <linux/random.h>
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#include <linux/filter.h>
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/* Use this to get at 32-bit user passed pointers.
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See sys_sparc32.c for description about these. */
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#define A(__x) ((unsigned long)(__x))
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#define AA(__x) \
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({ unsigned long __ret; \
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__asm__ ("srl %0, 0, %0" \
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: "=r" (__ret) \
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: "0" (__x)); \
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__ret; \
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})
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/* Aiee. Someone does not find a difference between int and long */
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#define EXT2_IOC32_GETFLAGS _IOR('f', 1, int)
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#define EXT2_IOC32_SETFLAGS _IOW('f', 2, int)
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#define EXT2_IOC32_GETVERSION _IOR('v', 1, int)
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#define EXT2_IOC32_SETVERSION _IOW('v', 2, int)
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extern asmlinkage int sys_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg);
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static int w_long(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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mm_segment_t old_fs = get_fs();
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130 |
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int err;
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unsigned long val;
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132 |
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set_fs (KERNEL_DS);
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err = sys_ioctl(fd, cmd, (unsigned long)&val);
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set_fs (old_fs);
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if (!err && put_user(val, (u32 *)arg))
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return -EFAULT;
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return err;
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}
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140 |
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static int rw_long(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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mm_segment_t old_fs = get_fs();
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int err;
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unsigned long val;
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if(get_user(val, (u32 *)arg))
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return -EFAULT;
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set_fs (KERNEL_DS);
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err = sys_ioctl(fd, cmd, (unsigned long)&val);
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set_fs (old_fs);
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if (!err && put_user(val, (u32 *)arg))
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return -EFAULT;
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return err;
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}
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static int do_ext2_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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/* These are just misnamed, they actually get/put from/to user an int */
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switch (cmd) {
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case EXT2_IOC32_GETFLAGS: cmd = EXT2_IOC_GETFLAGS; break;
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case EXT2_IOC32_SETFLAGS: cmd = EXT2_IOC_SETFLAGS; break;
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case EXT2_IOC32_GETVERSION: cmd = EXT2_IOC_GETVERSION; break;
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case EXT2_IOC32_SETVERSION: cmd = EXT2_IOC_SETVERSION; break;
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}
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return sys_ioctl(fd, cmd, arg);
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}
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struct video_tuner32 {
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s32 tuner;
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u8 name[32];
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u32 rangelow, rangehigh;
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u32 flags;
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u16 mode, signal;
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};
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static int get_video_tuner32(struct video_tuner *kp, struct video_tuner32 *up)
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{
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int i;
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if(get_user(kp->tuner, &up->tuner))
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return -EFAULT;
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for(i = 0; i < 32; i++)
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__get_user(kp->name[i], &up->name[i]);
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__get_user(kp->rangelow, &up->rangelow);
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__get_user(kp->rangehigh, &up->rangehigh);
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__get_user(kp->flags, &up->flags);
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__get_user(kp->mode, &up->mode);
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__get_user(kp->signal, &up->signal);
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return 0;
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}
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192 |
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static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 *up)
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{
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int i;
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196 |
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197 |
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if(put_user(kp->tuner, &up->tuner))
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return -EFAULT;
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199 |
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for(i = 0; i < 32; i++)
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__put_user(kp->name[i], &up->name[i]);
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__put_user(kp->rangelow, &up->rangelow);
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__put_user(kp->rangehigh, &up->rangehigh);
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__put_user(kp->flags, &up->flags);
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__put_user(kp->mode, &up->mode);
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__put_user(kp->signal, &up->signal);
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return 0;
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}
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208 |
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209 |
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struct video_buffer32 {
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210 |
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/* void * */ u32 base;
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211 |
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s32 height, width, depth, bytesperline;
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};
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213 |
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214 |
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static int get_video_buffer32(struct video_buffer *kp, struct video_buffer32 *up)
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{
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216 |
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u32 tmp;
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218 |
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if(get_user(tmp, &up->base))
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return -EFAULT;
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220 |
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kp->base = (void *) ((unsigned long)tmp);
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__get_user(kp->height, &up->height);
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__get_user(kp->width, &up->width);
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__get_user(kp->depth, &up->depth);
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__get_user(kp->bytesperline, &up->bytesperline);
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return 0;
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}
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227 |
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228 |
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static int put_video_buffer32(struct video_buffer *kp, struct video_buffer32 *up)
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{
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u32 tmp = (u32)((unsigned long)kp->base);
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232 |
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if(put_user(tmp, &up->base))
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return -EFAULT;
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__put_user(kp->height, &up->height);
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__put_user(kp->width, &up->width);
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__put_user(kp->depth, &up->depth);
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237 |
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__put_user(kp->bytesperline, &up->bytesperline);
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238 |
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return 0;
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239 |
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}
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240 |
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241 |
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struct video_clip32 {
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242 |
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s32 x, y, width, height;
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243 |
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/* struct video_clip32 * */ u32 next;
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244 |
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};
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245 |
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246 |
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struct video_window32 {
|
247 |
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u32 x, y, width, height, chromakey, flags;
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248 |
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/* struct video_clip32 * */ u32 clips;
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249 |
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s32 clipcount;
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250 |
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};
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251 |
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|
252 |
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static void free_kvideo_clips(struct video_window *kp)
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253 |
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{
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254 |
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struct video_clip *cp;
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255 |
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256 |
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cp = kp->clips;
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257 |
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if(cp != NULL)
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258 |
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kfree(cp);
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259 |
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}
|
260 |
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261 |
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static int get_video_window32(struct video_window *kp, struct video_window32 *up)
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262 |
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{
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263 |
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struct video_clip32 *ucp;
|
264 |
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struct video_clip *kcp;
|
265 |
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int nclips, err, i;
|
266 |
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u32 tmp;
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267 |
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|
268 |
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if(get_user(kp->x, &up->x))
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269 |
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return -EFAULT;
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270 |
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__get_user(kp->y, &up->y);
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271 |
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__get_user(kp->width, &up->width);
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272 |
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__get_user(kp->height, &up->height);
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273 |
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__get_user(kp->chromakey, &up->chromakey);
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274 |
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__get_user(kp->flags, &up->flags);
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275 |
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__get_user(kp->clipcount, &up->clipcount);
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276 |
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__get_user(tmp, &up->clips);
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277 |
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ucp = (struct video_clip32 *)A(tmp);
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278 |
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kp->clips = NULL;
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279 |
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|
280 |
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nclips = kp->clipcount;
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281 |
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if(nclips == 0)
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282 |
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return 0;
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283 |
|
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|
284 |
|
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if(ucp == 0)
|
285 |
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return -EINVAL;
|
286 |
|
|
|
287 |
|
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/* Peculiar interface... */
|
288 |
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if(nclips < 0)
|
289 |
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nclips = VIDEO_CLIPMAP_SIZE;
|
290 |
|
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|
291 |
|
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kcp = kmalloc(nclips * sizeof(struct video_clip), GFP_KERNEL);
|
292 |
|
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err = -ENOMEM;
|
293 |
|
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if(kcp == NULL)
|
294 |
|
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goto cleanup_and_err;
|
295 |
|
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|
296 |
|
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kp->clips = kcp;
|
297 |
|
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for(i = 0; i < nclips; i++) {
|
298 |
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__get_user(kcp[i].x, &ucp[i].x);
|
299 |
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__get_user(kcp[i].y, &ucp[i].y);
|
300 |
|
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__get_user(kcp[i].width, &ucp[i].width);
|
301 |
|
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__get_user(kcp[i].height, &ucp[i].height);
|
302 |
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kcp[nclips].next = NULL;
|
303 |
|
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}
|
304 |
|
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|
305 |
|
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return 0;
|
306 |
|
|
|
307 |
|
|
cleanup_and_err:
|
308 |
|
|
free_kvideo_clips(kp);
|
309 |
|
|
return err;
|
310 |
|
|
}
|
311 |
|
|
|
312 |
|
|
/* You get back everything except the clips... */
|
313 |
|
|
static int put_video_window32(struct video_window *kp, struct video_window32 *up)
|
314 |
|
|
{
|
315 |
|
|
if(put_user(kp->x, &up->x))
|
316 |
|
|
return -EFAULT;
|
317 |
|
|
__put_user(kp->y, &up->y);
|
318 |
|
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__put_user(kp->width, &up->width);
|
319 |
|
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__put_user(kp->height, &up->height);
|
320 |
|
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__put_user(kp->chromakey, &up->chromakey);
|
321 |
|
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__put_user(kp->flags, &up->flags);
|
322 |
|
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__put_user(kp->clipcount, &up->clipcount);
|
323 |
|
|
return 0;
|
324 |
|
|
}
|
325 |
|
|
|
326 |
|
|
#define VIDIOCGTUNER32 _IOWR('v',4, struct video_tuner32)
|
327 |
|
|
#define VIDIOCSTUNER32 _IOW('v',5, struct video_tuner32)
|
328 |
|
|
#define VIDIOCGWIN32 _IOR('v',9, struct video_window32)
|
329 |
|
|
#define VIDIOCSWIN32 _IOW('v',10, struct video_window32)
|
330 |
|
|
#define VIDIOCGFBUF32 _IOR('v',11, struct video_buffer32)
|
331 |
|
|
#define VIDIOCSFBUF32 _IOW('v',12, struct video_buffer32)
|
332 |
|
|
#define VIDIOCGFREQ32 _IOR('v',14, u32)
|
333 |
|
|
#define VIDIOCSFREQ32 _IOW('v',15, u32)
|
334 |
|
|
|
335 |
|
|
static int do_video_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
|
336 |
|
|
{
|
337 |
|
|
union {
|
338 |
|
|
struct video_tuner vt;
|
339 |
|
|
struct video_buffer vb;
|
340 |
|
|
struct video_window vw;
|
341 |
|
|
unsigned long vx;
|
342 |
|
|
} karg;
|
343 |
|
|
mm_segment_t old_fs = get_fs();
|
344 |
|
|
void *up = (void *)arg;
|
345 |
|
|
int err = 0;
|
346 |
|
|
|
347 |
|
|
/* First, convert the command. */
|
348 |
|
|
switch(cmd) {
|
349 |
|
|
case VIDIOCGTUNER32: cmd = VIDIOCGTUNER; break;
|
350 |
|
|
case VIDIOCSTUNER32: cmd = VIDIOCSTUNER; break;
|
351 |
|
|
case VIDIOCGWIN32: cmd = VIDIOCGWIN; break;
|
352 |
|
|
case VIDIOCSWIN32: cmd = VIDIOCSWIN; break;
|
353 |
|
|
case VIDIOCGFBUF32: cmd = VIDIOCGFBUF; break;
|
354 |
|
|
case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break;
|
355 |
|
|
case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break;
|
356 |
|
|
case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break;
|
357 |
|
|
};
|
358 |
|
|
|
359 |
|
|
switch(cmd) {
|
360 |
|
|
case VIDIOCSTUNER:
|
361 |
|
|
case VIDIOCGTUNER:
|
362 |
|
|
err = get_video_tuner32(&karg.vt, up);
|
363 |
|
|
break;
|
364 |
|
|
|
365 |
|
|
case VIDIOCSWIN:
|
366 |
|
|
err = get_video_window32(&karg.vw, up);
|
367 |
|
|
break;
|
368 |
|
|
|
369 |
|
|
case VIDIOCSFBUF:
|
370 |
|
|
err = get_video_buffer32(&karg.vb, up);
|
371 |
|
|
break;
|
372 |
|
|
|
373 |
|
|
case VIDIOCSFREQ:
|
374 |
|
|
err = get_user(karg.vx, (u32 *)up);
|
375 |
|
|
break;
|
376 |
|
|
};
|
377 |
|
|
if(err)
|
378 |
|
|
goto out;
|
379 |
|
|
|
380 |
|
|
set_fs(KERNEL_DS);
|
381 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)&karg);
|
382 |
|
|
set_fs(old_fs);
|
383 |
|
|
|
384 |
|
|
if(cmd == VIDIOCSWIN)
|
385 |
|
|
free_kvideo_clips(&karg.vw);
|
386 |
|
|
|
387 |
|
|
if(err == 0) {
|
388 |
|
|
switch(cmd) {
|
389 |
|
|
case VIDIOCGTUNER:
|
390 |
|
|
err = put_video_tuner32(&karg.vt, up);
|
391 |
|
|
break;
|
392 |
|
|
|
393 |
|
|
case VIDIOCGWIN:
|
394 |
|
|
err = put_video_window32(&karg.vw, up);
|
395 |
|
|
break;
|
396 |
|
|
|
397 |
|
|
case VIDIOCGFBUF:
|
398 |
|
|
err = put_video_buffer32(&karg.vb, up);
|
399 |
|
|
break;
|
400 |
|
|
|
401 |
|
|
case VIDIOCGFREQ:
|
402 |
|
|
err = put_user(((u32)karg.vx), (u32 *)up);
|
403 |
|
|
break;
|
404 |
|
|
};
|
405 |
|
|
}
|
406 |
|
|
out:
|
407 |
|
|
return err;
|
408 |
|
|
}
|
409 |
|
|
|
410 |
|
|
struct timeval32 {
|
411 |
|
|
int tv_sec;
|
412 |
|
|
int tv_usec;
|
413 |
|
|
};
|
414 |
|
|
|
415 |
|
|
static int do_siocgstamp(unsigned int fd, unsigned int cmd, unsigned long arg)
|
416 |
|
|
{
|
417 |
|
|
struct timeval32 *up = (struct timeval32 *)arg;
|
418 |
|
|
struct timeval ktv;
|
419 |
|
|
mm_segment_t old_fs = get_fs();
|
420 |
|
|
int err;
|
421 |
|
|
|
422 |
|
|
set_fs(KERNEL_DS);
|
423 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)&ktv);
|
424 |
|
|
set_fs(old_fs);
|
425 |
|
|
if(!err) {
|
426 |
|
|
err = put_user(ktv.tv_sec, &up->tv_sec);
|
427 |
|
|
err |= __put_user(ktv.tv_usec, &up->tv_usec);
|
428 |
|
|
}
|
429 |
|
|
return err;
|
430 |
|
|
}
|
431 |
|
|
|
432 |
|
|
struct ifmap32 {
|
433 |
|
|
u32 mem_start;
|
434 |
|
|
u32 mem_end;
|
435 |
|
|
unsigned short base_addr;
|
436 |
|
|
unsigned char irq;
|
437 |
|
|
unsigned char dma;
|
438 |
|
|
unsigned char port;
|
439 |
|
|
};
|
440 |
|
|
|
441 |
|
|
struct ifreq32 {
|
442 |
|
|
#define IFHWADDRLEN 6
|
443 |
|
|
#define IFNAMSIZ 16
|
444 |
|
|
union {
|
445 |
|
|
char ifrn_name[IFNAMSIZ]; /* if name, e.g. "en0" */
|
446 |
|
|
} ifr_ifrn;
|
447 |
|
|
union {
|
448 |
|
|
struct sockaddr ifru_addr;
|
449 |
|
|
struct sockaddr ifru_dstaddr;
|
450 |
|
|
struct sockaddr ifru_broadaddr;
|
451 |
|
|
struct sockaddr ifru_netmask;
|
452 |
|
|
struct sockaddr ifru_hwaddr;
|
453 |
|
|
short ifru_flags;
|
454 |
|
|
int ifru_ivalue;
|
455 |
|
|
int ifru_mtu;
|
456 |
|
|
struct ifmap32 ifru_map;
|
457 |
|
|
char ifru_slave[IFNAMSIZ]; /* Just fits the size */
|
458 |
|
|
char ifru_newname[IFNAMSIZ];
|
459 |
|
|
__kernel_caddr_t32 ifru_data;
|
460 |
|
|
} ifr_ifru;
|
461 |
|
|
};
|
462 |
|
|
|
463 |
|
|
struct ifconf32 {
|
464 |
|
|
int ifc_len; /* size of buffer */
|
465 |
|
|
__kernel_caddr_t32 ifcbuf;
|
466 |
|
|
};
|
467 |
|
|
|
468 |
|
|
#ifdef CONFIG_NET
|
469 |
|
|
static int dev_ifname32(unsigned int fd, unsigned int cmd, unsigned long arg)
|
470 |
|
|
{
|
471 |
|
|
struct net_device *dev;
|
472 |
|
|
struct ifreq32 ifr32;
|
473 |
|
|
int err;
|
474 |
|
|
|
475 |
|
|
if (copy_from_user(&ifr32, (struct ifreq32 *)arg, sizeof(struct ifreq32)))
|
476 |
|
|
return -EFAULT;
|
477 |
|
|
|
478 |
|
|
dev = dev_get_by_index(ifr32.ifr_ifindex);
|
479 |
|
|
if (!dev)
|
480 |
|
|
return -ENODEV;
|
481 |
|
|
|
482 |
|
|
strcpy(ifr32.ifr_name, dev->name);
|
483 |
|
|
dev_put(dev);
|
484 |
|
|
|
485 |
|
|
err = copy_to_user((struct ifreq32 *)arg, &ifr32, sizeof(struct ifreq32));
|
486 |
|
|
return (err ? -EFAULT : 0);
|
487 |
|
|
}
|
488 |
|
|
#endif
|
489 |
|
|
|
490 |
|
|
static int dev_ifconf(unsigned int fd, unsigned int cmd, unsigned long arg)
|
491 |
|
|
{
|
492 |
|
|
struct ifconf32 ifc32;
|
493 |
|
|
struct ifconf ifc;
|
494 |
|
|
struct ifreq32 *ifr32;
|
495 |
|
|
struct ifreq *ifr;
|
496 |
|
|
mm_segment_t old_fs;
|
497 |
|
|
unsigned int i, j;
|
498 |
|
|
int err;
|
499 |
|
|
|
500 |
|
|
if (copy_from_user(&ifc32, (struct ifconf32 *)arg, sizeof(struct ifconf32)))
|
501 |
|
|
return -EFAULT;
|
502 |
|
|
|
503 |
|
|
if(ifc32.ifcbuf == 0) {
|
504 |
|
|
ifc32.ifc_len = 0;
|
505 |
|
|
ifc.ifc_len = 0;
|
506 |
|
|
ifc.ifc_buf = NULL;
|
507 |
|
|
} else {
|
508 |
|
|
ifc.ifc_len = ((ifc32.ifc_len / sizeof (struct ifreq32)) + 1) *
|
509 |
|
|
sizeof (struct ifreq);
|
510 |
|
|
ifc.ifc_buf = kmalloc (ifc.ifc_len, GFP_KERNEL);
|
511 |
|
|
if (!ifc.ifc_buf)
|
512 |
|
|
return -ENOMEM;
|
513 |
|
|
}
|
514 |
|
|
ifr = ifc.ifc_req;
|
515 |
|
|
ifr32 = (struct ifreq32 *)A(ifc32.ifcbuf);
|
516 |
|
|
for (i = 0; i < ifc32.ifc_len; i += sizeof (struct ifreq32)) {
|
517 |
|
|
if (copy_from_user(ifr++, ifr32++, sizeof (struct ifreq32))) {
|
518 |
|
|
kfree (ifc.ifc_buf);
|
519 |
|
|
return -EFAULT;
|
520 |
|
|
}
|
521 |
|
|
}
|
522 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
523 |
|
|
err = sys_ioctl (fd, SIOCGIFCONF, (unsigned long)&ifc);
|
524 |
|
|
set_fs (old_fs);
|
525 |
|
|
if (!err) {
|
526 |
|
|
ifr = ifc.ifc_req;
|
527 |
|
|
ifr32 = (struct ifreq32 *)A(ifc32.ifcbuf);
|
528 |
|
|
for (i = 0, j = 0; i < ifc32.ifc_len && j < ifc.ifc_len;
|
529 |
|
|
i += sizeof (struct ifreq32), j += sizeof (struct ifreq)) {
|
530 |
|
|
if (copy_to_user(ifr32++, ifr++, sizeof (struct ifreq32))) {
|
531 |
|
|
err = -EFAULT;
|
532 |
|
|
break;
|
533 |
|
|
}
|
534 |
|
|
}
|
535 |
|
|
if (!err) {
|
536 |
|
|
if (ifc32.ifcbuf == 0) {
|
537 |
|
|
/* Translate from 64-bit structure multiple to
|
538 |
|
|
* a 32-bit one.
|
539 |
|
|
*/
|
540 |
|
|
i = ifc.ifc_len;
|
541 |
|
|
i = ((i / sizeof(struct ifreq)) * sizeof(struct ifreq32));
|
542 |
|
|
ifc32.ifc_len = i;
|
543 |
|
|
} else {
|
544 |
|
|
if (i <= ifc32.ifc_len)
|
545 |
|
|
ifc32.ifc_len = i;
|
546 |
|
|
else
|
547 |
|
|
ifc32.ifc_len = i - sizeof (struct ifreq32);
|
548 |
|
|
}
|
549 |
|
|
if (copy_to_user((struct ifconf32 *)arg, &ifc32, sizeof(struct ifconf32)))
|
550 |
|
|
err = -EFAULT;
|
551 |
|
|
}
|
552 |
|
|
}
|
553 |
|
|
if(ifc.ifc_buf != NULL)
|
554 |
|
|
kfree (ifc.ifc_buf);
|
555 |
|
|
return err;
|
556 |
|
|
}
|
557 |
|
|
|
558 |
|
|
static __inline__ void *alloc_user_space(long len)
|
559 |
|
|
{
|
560 |
|
|
struct pt_regs *regs = current->thread.kregs;
|
561 |
|
|
unsigned long usp = regs->u_regs[UREG_I6];
|
562 |
|
|
|
563 |
|
|
if (!(current->thread.flags & SPARC_FLAG_32BIT))
|
564 |
|
|
usp += STACK_BIAS;
|
565 |
|
|
|
566 |
|
|
return (void *) (usp - len);
|
567 |
|
|
}
|
568 |
|
|
|
569 |
|
|
static int ethtool_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
|
570 |
|
|
{
|
571 |
|
|
struct ifreq *ifr;
|
572 |
|
|
struct ifreq32 *ifr32;
|
573 |
|
|
u32 data;
|
574 |
|
|
void *datap;
|
575 |
|
|
|
576 |
|
|
ifr = alloc_user_space(sizeof(*ifr));
|
577 |
|
|
ifr32 = (struct ifreq32 *) arg;
|
578 |
|
|
|
579 |
|
|
if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))
|
580 |
|
|
return -EFAULT;
|
581 |
|
|
|
582 |
|
|
if (get_user(data, &ifr32->ifr_ifru.ifru_data))
|
583 |
|
|
return -EFAULT;
|
584 |
|
|
|
585 |
|
|
datap = (void *) (unsigned long) data;
|
586 |
|
|
if (put_user(datap, &ifr->ifr_ifru.ifru_data))
|
587 |
|
|
return -EFAULT;
|
588 |
|
|
|
589 |
|
|
return sys_ioctl(fd, cmd, (unsigned long) ifr);
|
590 |
|
|
}
|
591 |
|
|
|
592 |
|
|
static int bond_ioctl(unsigned long fd, unsigned int cmd, unsigned long arg)
|
593 |
|
|
{
|
594 |
|
|
struct ifreq ifr;
|
595 |
|
|
mm_segment_t old_fs;
|
596 |
|
|
int err, len;
|
597 |
|
|
u32 data;
|
598 |
|
|
|
599 |
|
|
if (copy_from_user(&ifr, (struct ifreq32 *)arg, sizeof(struct ifreq32)))
|
600 |
|
|
return -EFAULT;
|
601 |
|
|
ifr.ifr_data = (__kernel_caddr_t)get_free_page(GFP_KERNEL);
|
602 |
|
|
if (!ifr.ifr_data)
|
603 |
|
|
return -EAGAIN;
|
604 |
|
|
|
605 |
|
|
switch (cmd) {
|
606 |
|
|
case SIOCBONDENSLAVE:
|
607 |
|
|
case SIOCBONDRELEASE:
|
608 |
|
|
case SIOCBONDSETHWADDR:
|
609 |
|
|
case SIOCBONDCHANGEACTIVE:
|
610 |
|
|
len = IFNAMSIZ * sizeof(char);
|
611 |
|
|
break;
|
612 |
|
|
case SIOCBONDSLAVEINFOQUERY:
|
613 |
|
|
len = sizeof(struct ifslave);
|
614 |
|
|
break;
|
615 |
|
|
case SIOCBONDINFOQUERY:
|
616 |
|
|
len = sizeof(struct ifbond);
|
617 |
|
|
break;
|
618 |
|
|
default:
|
619 |
|
|
err = -EINVAL;
|
620 |
|
|
goto out;
|
621 |
|
|
};
|
622 |
|
|
|
623 |
|
|
__get_user(data, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_data));
|
624 |
|
|
if (copy_from_user(ifr.ifr_data, (char *)A(data), len)) {
|
625 |
|
|
err = -EFAULT;
|
626 |
|
|
goto out;
|
627 |
|
|
}
|
628 |
|
|
|
629 |
|
|
old_fs = get_fs();
|
630 |
|
|
set_fs (KERNEL_DS);
|
631 |
|
|
err = sys_ioctl (fd, cmd, (unsigned long)&ifr);
|
632 |
|
|
set_fs (old_fs);
|
633 |
|
|
if (!err) {
|
634 |
|
|
len = copy_to_user((char *)A(data), ifr.ifr_data, len);
|
635 |
|
|
if (len)
|
636 |
|
|
err = -EFAULT;
|
637 |
|
|
}
|
638 |
|
|
|
639 |
|
|
out:
|
640 |
|
|
free_page((unsigned long)ifr.ifr_data);
|
641 |
|
|
return err;
|
642 |
|
|
}
|
643 |
|
|
|
644 |
|
|
static int siocdevprivate_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
|
645 |
|
|
{
|
646 |
|
|
struct ifreq *u_ifreq64;
|
647 |
|
|
struct ifreq32 *u_ifreq32 = (struct ifreq32 *) arg;
|
648 |
|
|
char tmp_buf[IFNAMSIZ];
|
649 |
|
|
void *data64;
|
650 |
|
|
u32 data32;
|
651 |
|
|
|
652 |
|
|
if (copy_from_user(&tmp_buf[0], &(u_ifreq32->ifr_ifrn.ifrn_name[0]),
|
653 |
|
|
IFNAMSIZ))
|
654 |
|
|
return -EFAULT;
|
655 |
|
|
if (__get_user(data32, &u_ifreq32->ifr_ifru.ifru_data))
|
656 |
|
|
return -EFAULT;
|
657 |
|
|
data64 = (void *) A(data32);
|
658 |
|
|
|
659 |
|
|
u_ifreq64 = alloc_user_space(sizeof(*u_ifreq64));
|
660 |
|
|
|
661 |
|
|
/* Don't check these user accesses, just let that get trapped
|
662 |
|
|
* in the ioctl handler instead.
|
663 |
|
|
*/
|
664 |
|
|
copy_to_user(&u_ifreq64->ifr_ifrn.ifrn_name[0], &tmp_buf[0], IFNAMSIZ);
|
665 |
|
|
__put_user(data64, &u_ifreq64->ifr_ifru.ifru_data);
|
666 |
|
|
|
667 |
|
|
return sys_ioctl(fd, cmd, (unsigned long) u_ifreq64);
|
668 |
|
|
}
|
669 |
|
|
|
670 |
|
|
static int dev_ifsioc(unsigned int fd, unsigned int cmd, unsigned long arg)
|
671 |
|
|
{
|
672 |
|
|
struct ifreq ifr;
|
673 |
|
|
mm_segment_t old_fs;
|
674 |
|
|
int err;
|
675 |
|
|
|
676 |
|
|
switch (cmd) {
|
677 |
|
|
case SIOCSIFMAP:
|
678 |
|
|
err = copy_from_user(&ifr, (struct ifreq32 *)arg, sizeof(ifr.ifr_name));
|
679 |
|
|
err |= __get_user(ifr.ifr_map.mem_start, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.mem_start));
|
680 |
|
|
err |= __get_user(ifr.ifr_map.mem_end, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.mem_end));
|
681 |
|
|
err |= __get_user(ifr.ifr_map.base_addr, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.base_addr));
|
682 |
|
|
err |= __get_user(ifr.ifr_map.irq, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.irq));
|
683 |
|
|
err |= __get_user(ifr.ifr_map.dma, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.dma));
|
684 |
|
|
err |= __get_user(ifr.ifr_map.port, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.port));
|
685 |
|
|
if (err)
|
686 |
|
|
return -EFAULT;
|
687 |
|
|
break;
|
688 |
|
|
default:
|
689 |
|
|
if (copy_from_user(&ifr, (struct ifreq32 *)arg, sizeof(struct ifreq32)))
|
690 |
|
|
return -EFAULT;
|
691 |
|
|
break;
|
692 |
|
|
}
|
693 |
|
|
old_fs = get_fs();
|
694 |
|
|
set_fs (KERNEL_DS);
|
695 |
|
|
err = sys_ioctl (fd, cmd, (unsigned long)&ifr);
|
696 |
|
|
set_fs (old_fs);
|
697 |
|
|
if (!err) {
|
698 |
|
|
switch (cmd) {
|
699 |
|
|
case SIOCGIFFLAGS:
|
700 |
|
|
case SIOCGIFMETRIC:
|
701 |
|
|
case SIOCGIFMTU:
|
702 |
|
|
case SIOCGIFMEM:
|
703 |
|
|
case SIOCGIFHWADDR:
|
704 |
|
|
case SIOCGIFINDEX:
|
705 |
|
|
case SIOCGIFADDR:
|
706 |
|
|
case SIOCGIFBRDADDR:
|
707 |
|
|
case SIOCGIFDSTADDR:
|
708 |
|
|
case SIOCGIFNETMASK:
|
709 |
|
|
case SIOCGIFTXQLEN:
|
710 |
|
|
if (copy_to_user((struct ifreq32 *)arg, &ifr, sizeof(struct ifreq32)))
|
711 |
|
|
return -EFAULT;
|
712 |
|
|
break;
|
713 |
|
|
case SIOCGIFMAP:
|
714 |
|
|
err = copy_to_user((struct ifreq32 *)arg, &ifr, sizeof(ifr.ifr_name));
|
715 |
|
|
err |= __put_user(ifr.ifr_map.mem_start, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.mem_start));
|
716 |
|
|
err |= __put_user(ifr.ifr_map.mem_end, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.mem_end));
|
717 |
|
|
err |= __put_user(ifr.ifr_map.base_addr, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.base_addr));
|
718 |
|
|
err |= __put_user(ifr.ifr_map.irq, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.irq));
|
719 |
|
|
err |= __put_user(ifr.ifr_map.dma, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.dma));
|
720 |
|
|
err |= __put_user(ifr.ifr_map.port, &(((struct ifreq32 *)arg)->ifr_ifru.ifru_map.port));
|
721 |
|
|
if (err)
|
722 |
|
|
err = -EFAULT;
|
723 |
|
|
break;
|
724 |
|
|
}
|
725 |
|
|
}
|
726 |
|
|
return err;
|
727 |
|
|
}
|
728 |
|
|
|
729 |
|
|
struct rtentry32 {
|
730 |
|
|
u32 rt_pad1;
|
731 |
|
|
struct sockaddr rt_dst; /* target address */
|
732 |
|
|
struct sockaddr rt_gateway; /* gateway addr (RTF_GATEWAY) */
|
733 |
|
|
struct sockaddr rt_genmask; /* target network mask (IP) */
|
734 |
|
|
unsigned short rt_flags;
|
735 |
|
|
short rt_pad2;
|
736 |
|
|
u32 rt_pad3;
|
737 |
|
|
unsigned char rt_tos;
|
738 |
|
|
unsigned char rt_class;
|
739 |
|
|
short rt_pad4;
|
740 |
|
|
short rt_metric; /* +1 for binary compatibility! */
|
741 |
|
|
/* char * */ u32 rt_dev; /* forcing the device at add */
|
742 |
|
|
u32 rt_mtu; /* per route MTU/Window */
|
743 |
|
|
u32 rt_window; /* Window clamping */
|
744 |
|
|
unsigned short rt_irtt; /* Initial RTT */
|
745 |
|
|
|
746 |
|
|
};
|
747 |
|
|
|
748 |
|
|
struct in6_rtmsg32 {
|
749 |
|
|
struct in6_addr rtmsg_dst;
|
750 |
|
|
struct in6_addr rtmsg_src;
|
751 |
|
|
struct in6_addr rtmsg_gateway;
|
752 |
|
|
u32 rtmsg_type;
|
753 |
|
|
u16 rtmsg_dst_len;
|
754 |
|
|
u16 rtmsg_src_len;
|
755 |
|
|
u32 rtmsg_metric;
|
756 |
|
|
u32 rtmsg_info;
|
757 |
|
|
u32 rtmsg_flags;
|
758 |
|
|
s32 rtmsg_ifindex;
|
759 |
|
|
};
|
760 |
|
|
|
761 |
|
|
extern struct socket *sockfd_lookup(int fd, int *err);
|
762 |
|
|
|
763 |
|
|
extern __inline__ void sockfd_put(struct socket *sock)
|
764 |
|
|
{
|
765 |
|
|
fput(sock->file);
|
766 |
|
|
}
|
767 |
|
|
|
768 |
|
|
static int routing_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
|
769 |
|
|
{
|
770 |
|
|
int ret;
|
771 |
|
|
void *r = NULL;
|
772 |
|
|
struct in6_rtmsg r6;
|
773 |
|
|
struct rtentry r4;
|
774 |
|
|
char devname[16];
|
775 |
|
|
u32 rtdev;
|
776 |
|
|
mm_segment_t old_fs = get_fs();
|
777 |
|
|
|
778 |
|
|
struct socket *mysock = sockfd_lookup(fd, &ret);
|
779 |
|
|
|
780 |
|
|
if (mysock && mysock->sk && mysock->sk->family == AF_INET6) { /* ipv6 */
|
781 |
|
|
ret = copy_from_user (&r6.rtmsg_dst, &(((struct in6_rtmsg32 *)arg)->rtmsg_dst),
|
782 |
|
|
3 * sizeof(struct in6_addr));
|
783 |
|
|
ret |= __get_user (r6.rtmsg_type, &(((struct in6_rtmsg32 *)arg)->rtmsg_type));
|
784 |
|
|
ret |= __get_user (r6.rtmsg_dst_len, &(((struct in6_rtmsg32 *)arg)->rtmsg_dst_len));
|
785 |
|
|
ret |= __get_user (r6.rtmsg_src_len, &(((struct in6_rtmsg32 *)arg)->rtmsg_src_len));
|
786 |
|
|
ret |= __get_user (r6.rtmsg_metric, &(((struct in6_rtmsg32 *)arg)->rtmsg_metric));
|
787 |
|
|
ret |= __get_user (r6.rtmsg_info, &(((struct in6_rtmsg32 *)arg)->rtmsg_info));
|
788 |
|
|
ret |= __get_user (r6.rtmsg_flags, &(((struct in6_rtmsg32 *)arg)->rtmsg_flags));
|
789 |
|
|
ret |= __get_user (r6.rtmsg_ifindex, &(((struct in6_rtmsg32 *)arg)->rtmsg_ifindex));
|
790 |
|
|
|
791 |
|
|
r = (void *) &r6;
|
792 |
|
|
} else { /* ipv4 */
|
793 |
|
|
ret = copy_from_user (&r4.rt_dst, &(((struct rtentry32 *)arg)->rt_dst), 3 * sizeof(struct sockaddr));
|
794 |
|
|
ret |= __get_user (r4.rt_flags, &(((struct rtentry32 *)arg)->rt_flags));
|
795 |
|
|
ret |= __get_user (r4.rt_metric, &(((struct rtentry32 *)arg)->rt_metric));
|
796 |
|
|
ret |= __get_user (r4.rt_mtu, &(((struct rtentry32 *)arg)->rt_mtu));
|
797 |
|
|
ret |= __get_user (r4.rt_window, &(((struct rtentry32 *)arg)->rt_window));
|
798 |
|
|
ret |= __get_user (r4.rt_irtt, &(((struct rtentry32 *)arg)->rt_irtt));
|
799 |
|
|
ret |= __get_user (rtdev, &(((struct rtentry32 *)arg)->rt_dev));
|
800 |
|
|
if (rtdev) {
|
801 |
|
|
ret |= copy_from_user (devname, (char *)A(rtdev), 15);
|
802 |
|
|
r4.rt_dev = devname; devname[15] = 0;
|
803 |
|
|
} else
|
804 |
|
|
r4.rt_dev = 0;
|
805 |
|
|
|
806 |
|
|
r = (void *) &r4;
|
807 |
|
|
}
|
808 |
|
|
|
809 |
|
|
if (ret)
|
810 |
|
|
return -EFAULT;
|
811 |
|
|
|
812 |
|
|
set_fs (KERNEL_DS);
|
813 |
|
|
ret = sys_ioctl (fd, cmd, (long) r);
|
814 |
|
|
set_fs (old_fs);
|
815 |
|
|
|
816 |
|
|
if (mysock)
|
817 |
|
|
sockfd_put(mysock);
|
818 |
|
|
|
819 |
|
|
return ret;
|
820 |
|
|
}
|
821 |
|
|
|
822 |
|
|
struct hd_geometry32 {
|
823 |
|
|
unsigned char heads;
|
824 |
|
|
unsigned char sectors;
|
825 |
|
|
unsigned short cylinders;
|
826 |
|
|
u32 start;
|
827 |
|
|
};
|
828 |
|
|
|
829 |
|
|
static int hdio_getgeo(unsigned int fd, unsigned int cmd, unsigned long arg)
|
830 |
|
|
{
|
831 |
|
|
mm_segment_t old_fs = get_fs();
|
832 |
|
|
struct hd_geometry geo;
|
833 |
|
|
int err;
|
834 |
|
|
|
835 |
|
|
set_fs (KERNEL_DS);
|
836 |
|
|
err = sys_ioctl(fd, HDIO_GETGEO, (unsigned long)&geo);
|
837 |
|
|
set_fs (old_fs);
|
838 |
|
|
if (!err) {
|
839 |
|
|
if (copy_to_user ((struct hd_geometry32 *)arg, &geo, 4) ||
|
840 |
|
|
__put_user (geo.start, &(((struct hd_geometry32 *)arg)->start)))
|
841 |
|
|
err = -EFAULT;
|
842 |
|
|
}
|
843 |
|
|
return err;
|
844 |
|
|
}
|
845 |
|
|
|
846 |
|
|
struct hd_big_geometry32 {
|
847 |
|
|
unsigned char heads;
|
848 |
|
|
unsigned char sectors;
|
849 |
|
|
unsigned int cylinders;
|
850 |
|
|
u32 start;
|
851 |
|
|
};
|
852 |
|
|
|
853 |
|
|
static int hdio_getgeo_big(unsigned int fd, unsigned int cmd, unsigned long arg)
|
854 |
|
|
{
|
855 |
|
|
mm_segment_t old_fs = get_fs();
|
856 |
|
|
struct hd_big_geometry geo;
|
857 |
|
|
int err;
|
858 |
|
|
|
859 |
|
|
set_fs (KERNEL_DS);
|
860 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)&geo);
|
861 |
|
|
set_fs (old_fs);
|
862 |
|
|
if (!err) {
|
863 |
|
|
struct hd_big_geometry32 *up = (struct hd_big_geometry32 *) arg;
|
864 |
|
|
|
865 |
|
|
if (put_user(geo.heads, &up->heads) ||
|
866 |
|
|
__put_user(geo.sectors, &up->sectors) ||
|
867 |
|
|
__put_user(geo.cylinders, &up->cylinders) ||
|
868 |
|
|
__put_user(((u32) geo.start), &up->start))
|
869 |
|
|
err = -EFAULT;
|
870 |
|
|
}
|
871 |
|
|
return err;
|
872 |
|
|
}
|
873 |
|
|
|
874 |
|
|
struct fbcmap32 {
|
875 |
|
|
int index; /* first element (0 origin) */
|
876 |
|
|
int count;
|
877 |
|
|
u32 red;
|
878 |
|
|
u32 green;
|
879 |
|
|
u32 blue;
|
880 |
|
|
};
|
881 |
|
|
|
882 |
|
|
#define FBIOPUTCMAP32 _IOW('F', 3, struct fbcmap32)
|
883 |
|
|
#define FBIOGETCMAP32 _IOW('F', 4, struct fbcmap32)
|
884 |
|
|
|
885 |
|
|
static int fbiogetputcmap(unsigned int fd, unsigned int cmd, unsigned long arg)
|
886 |
|
|
{
|
887 |
|
|
struct fbcmap f;
|
888 |
|
|
int ret;
|
889 |
|
|
char red[256], green[256], blue[256];
|
890 |
|
|
u32 r, g, b;
|
891 |
|
|
mm_segment_t old_fs = get_fs();
|
892 |
|
|
|
893 |
|
|
ret = get_user(f.index, &(((struct fbcmap32 *)arg)->index));
|
894 |
|
|
ret |= __get_user(f.count, &(((struct fbcmap32 *)arg)->count));
|
895 |
|
|
ret |= __get_user(r, &(((struct fbcmap32 *)arg)->red));
|
896 |
|
|
ret |= __get_user(g, &(((struct fbcmap32 *)arg)->green));
|
897 |
|
|
ret |= __get_user(b, &(((struct fbcmap32 *)arg)->blue));
|
898 |
|
|
if (ret)
|
899 |
|
|
return -EFAULT;
|
900 |
|
|
if ((f.index < 0) || (f.index > 255)) return -EINVAL;
|
901 |
|
|
if (f.index + f.count > 256)
|
902 |
|
|
f.count = 256 - f.index;
|
903 |
|
|
if (cmd == FBIOPUTCMAP32) {
|
904 |
|
|
ret = copy_from_user (red, (char *)A(r), f.count);
|
905 |
|
|
ret |= copy_from_user (green, (char *)A(g), f.count);
|
906 |
|
|
ret |= copy_from_user (blue, (char *)A(b), f.count);
|
907 |
|
|
if (ret)
|
908 |
|
|
return -EFAULT;
|
909 |
|
|
}
|
910 |
|
|
f.red = red; f.green = green; f.blue = blue;
|
911 |
|
|
set_fs (KERNEL_DS);
|
912 |
|
|
ret = sys_ioctl (fd, (cmd == FBIOPUTCMAP32) ? FBIOPUTCMAP_SPARC : FBIOGETCMAP_SPARC, (long)&f);
|
913 |
|
|
set_fs (old_fs);
|
914 |
|
|
if (!ret && cmd == FBIOGETCMAP32) {
|
915 |
|
|
ret = copy_to_user ((char *)A(r), red, f.count);
|
916 |
|
|
ret |= copy_to_user ((char *)A(g), green, f.count);
|
917 |
|
|
ret |= copy_to_user ((char *)A(b), blue, f.count);
|
918 |
|
|
}
|
919 |
|
|
return ret ? -EFAULT : 0;
|
920 |
|
|
}
|
921 |
|
|
|
922 |
|
|
struct fbcursor32 {
|
923 |
|
|
short set; /* what to set, choose from the list above */
|
924 |
|
|
short enable; /* cursor on/off */
|
925 |
|
|
struct fbcurpos pos; /* cursor position */
|
926 |
|
|
struct fbcurpos hot; /* cursor hot spot */
|
927 |
|
|
struct fbcmap32 cmap; /* color map info */
|
928 |
|
|
struct fbcurpos size; /* cursor bit map size */
|
929 |
|
|
u32 image; /* cursor image bits */
|
930 |
|
|
u32 mask; /* cursor mask bits */
|
931 |
|
|
};
|
932 |
|
|
|
933 |
|
|
#define FBIOSCURSOR32 _IOW('F', 24, struct fbcursor32)
|
934 |
|
|
#define FBIOGCURSOR32 _IOW('F', 25, struct fbcursor32)
|
935 |
|
|
|
936 |
|
|
static int fbiogscursor(unsigned int fd, unsigned int cmd, unsigned long arg)
|
937 |
|
|
{
|
938 |
|
|
struct fbcursor f;
|
939 |
|
|
int ret;
|
940 |
|
|
char red[2], green[2], blue[2];
|
941 |
|
|
char image[128], mask[128];
|
942 |
|
|
u32 r, g, b;
|
943 |
|
|
u32 m, i;
|
944 |
|
|
mm_segment_t old_fs = get_fs();
|
945 |
|
|
|
946 |
|
|
ret = copy_from_user (&f, (struct fbcursor32 *)arg, 2 * sizeof (short) + 2 * sizeof(struct fbcurpos));
|
947 |
|
|
ret |= __get_user(f.size.fbx, &(((struct fbcursor32 *)arg)->size.fbx));
|
948 |
|
|
ret |= __get_user(f.size.fby, &(((struct fbcursor32 *)arg)->size.fby));
|
949 |
|
|
ret |= __get_user(f.cmap.index, &(((struct fbcursor32 *)arg)->cmap.index));
|
950 |
|
|
ret |= __get_user(f.cmap.count, &(((struct fbcursor32 *)arg)->cmap.count));
|
951 |
|
|
ret |= __get_user(r, &(((struct fbcursor32 *)arg)->cmap.red));
|
952 |
|
|
ret |= __get_user(g, &(((struct fbcursor32 *)arg)->cmap.green));
|
953 |
|
|
ret |= __get_user(b, &(((struct fbcursor32 *)arg)->cmap.blue));
|
954 |
|
|
ret |= __get_user(m, &(((struct fbcursor32 *)arg)->mask));
|
955 |
|
|
ret |= __get_user(i, &(((struct fbcursor32 *)arg)->image));
|
956 |
|
|
if (ret)
|
957 |
|
|
return -EFAULT;
|
958 |
|
|
if (f.set & FB_CUR_SETCMAP) {
|
959 |
|
|
if ((uint) f.size.fby > 32)
|
960 |
|
|
return -EINVAL;
|
961 |
|
|
ret = copy_from_user (mask, (char *)A(m), f.size.fby * 4);
|
962 |
|
|
ret |= copy_from_user (image, (char *)A(i), f.size.fby * 4);
|
963 |
|
|
if (ret)
|
964 |
|
|
return -EFAULT;
|
965 |
|
|
f.image = image; f.mask = mask;
|
966 |
|
|
}
|
967 |
|
|
if (f.set & FB_CUR_SETCMAP) {
|
968 |
|
|
ret = copy_from_user (red, (char *)A(r), 2);
|
969 |
|
|
ret |= copy_from_user (green, (char *)A(g), 2);
|
970 |
|
|
ret |= copy_from_user (blue, (char *)A(b), 2);
|
971 |
|
|
if (ret)
|
972 |
|
|
return -EFAULT;
|
973 |
|
|
f.cmap.red = red; f.cmap.green = green; f.cmap.blue = blue;
|
974 |
|
|
}
|
975 |
|
|
set_fs (KERNEL_DS);
|
976 |
|
|
ret = sys_ioctl (fd, FBIOSCURSOR, (long)&f);
|
977 |
|
|
set_fs (old_fs);
|
978 |
|
|
return ret;
|
979 |
|
|
}
|
980 |
|
|
|
981 |
|
|
struct fb_fix_screeninfo32 {
|
982 |
|
|
char id[16];
|
983 |
|
|
__kernel_caddr_t32 smem_start;
|
984 |
|
|
__u32 smem_len;
|
985 |
|
|
__u32 type;
|
986 |
|
|
__u32 type_aux;
|
987 |
|
|
__u32 visual;
|
988 |
|
|
__u16 xpanstep;
|
989 |
|
|
__u16 ypanstep;
|
990 |
|
|
__u16 ywrapstep;
|
991 |
|
|
__u32 line_length;
|
992 |
|
|
__kernel_caddr_t32 mmio_start;
|
993 |
|
|
__u32 mmio_len;
|
994 |
|
|
__u32 accel;
|
995 |
|
|
__u16 reserved[3];
|
996 |
|
|
};
|
997 |
|
|
|
998 |
|
|
struct fb_cmap32 {
|
999 |
|
|
__u32 start;
|
1000 |
|
|
__u32 len;
|
1001 |
|
|
__kernel_caddr_t32 red;
|
1002 |
|
|
__kernel_caddr_t32 green;
|
1003 |
|
|
__kernel_caddr_t32 blue;
|
1004 |
|
|
__kernel_caddr_t32 transp;
|
1005 |
|
|
};
|
1006 |
|
|
|
1007 |
|
|
static int do_cmap_ptr(__u16 **ptr64, __u32 *ptr32)
|
1008 |
|
|
{
|
1009 |
|
|
__u32 data;
|
1010 |
|
|
void *datap;
|
1011 |
|
|
|
1012 |
|
|
if (get_user(data, ptr32))
|
1013 |
|
|
return -EFAULT;
|
1014 |
|
|
datap = (void *) (unsigned long) data;
|
1015 |
|
|
if (put_user(datap, ptr64))
|
1016 |
|
|
return -EFAULT;
|
1017 |
|
|
return 0;
|
1018 |
|
|
}
|
1019 |
|
|
|
1020 |
|
|
static int fb_getput_cmap(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1021 |
|
|
{
|
1022 |
|
|
struct fb_cmap *cmap;
|
1023 |
|
|
struct fb_cmap32 *cmap32;
|
1024 |
|
|
int err;
|
1025 |
|
|
|
1026 |
|
|
cmap = alloc_user_space(sizeof(*cmap));
|
1027 |
|
|
cmap32 = (struct fb_cmap32 *) arg;
|
1028 |
|
|
|
1029 |
|
|
if (copy_in_user(&cmap->start, &cmap32->start, 2 * sizeof(__u32)))
|
1030 |
|
|
return -EFAULT;
|
1031 |
|
|
|
1032 |
|
|
if (do_cmap_ptr(&cmap->red, &cmap32->red) ||
|
1033 |
|
|
do_cmap_ptr(&cmap->green, &cmap32->green) ||
|
1034 |
|
|
do_cmap_ptr(&cmap->blue, &cmap32->blue) ||
|
1035 |
|
|
do_cmap_ptr(&cmap->transp, &cmap32->transp))
|
1036 |
|
|
return -EFAULT;
|
1037 |
|
|
|
1038 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long) cmap);
|
1039 |
|
|
|
1040 |
|
|
if (!err) {
|
1041 |
|
|
if (copy_in_user(&cmap32->start,
|
1042 |
|
|
&cmap->start,
|
1043 |
|
|
2 * sizeof(__u32)))
|
1044 |
|
|
err = -EFAULT;
|
1045 |
|
|
}
|
1046 |
|
|
return err;
|
1047 |
|
|
}
|
1048 |
|
|
|
1049 |
|
|
static int do_fscreeninfo_to_user(struct fb_fix_screeninfo *fix,
|
1050 |
|
|
struct fb_fix_screeninfo32 *fix32)
|
1051 |
|
|
{
|
1052 |
|
|
__u32 data;
|
1053 |
|
|
int err;
|
1054 |
|
|
|
1055 |
|
|
err = copy_to_user(&fix32->id, &fix->id, sizeof(fix32->id));
|
1056 |
|
|
|
1057 |
|
|
data = (__u32) (unsigned long) fix->smem_start;
|
1058 |
|
|
err |= put_user(data, &fix32->smem_start);
|
1059 |
|
|
|
1060 |
|
|
err |= put_user(fix->smem_len, &fix32->smem_len);
|
1061 |
|
|
err |= put_user(fix->type, &fix32->type);
|
1062 |
|
|
err |= put_user(fix->type_aux, &fix32->type_aux);
|
1063 |
|
|
err |= put_user(fix->visual, &fix32->visual);
|
1064 |
|
|
err |= put_user(fix->xpanstep, &fix32->xpanstep);
|
1065 |
|
|
err |= put_user(fix->ypanstep, &fix32->ypanstep);
|
1066 |
|
|
err |= put_user(fix->ywrapstep, &fix32->ywrapstep);
|
1067 |
|
|
err |= put_user(fix->line_length, &fix32->line_length);
|
1068 |
|
|
|
1069 |
|
|
data = (__u32) (unsigned long) fix->mmio_start;
|
1070 |
|
|
err |= put_user(data, &fix32->mmio_start);
|
1071 |
|
|
|
1072 |
|
|
err |= put_user(fix->mmio_len, &fix32->mmio_len);
|
1073 |
|
|
err |= put_user(fix->accel, &fix32->accel);
|
1074 |
|
|
err |= copy_to_user(fix32->reserved, fix->reserved,
|
1075 |
|
|
sizeof(fix->reserved));
|
1076 |
|
|
|
1077 |
|
|
return err;
|
1078 |
|
|
}
|
1079 |
|
|
|
1080 |
|
|
static int fb_get_fscreeninfo(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1081 |
|
|
{
|
1082 |
|
|
mm_segment_t old_fs;
|
1083 |
|
|
struct fb_fix_screeninfo fix;
|
1084 |
|
|
struct fb_fix_screeninfo32 *fix32;
|
1085 |
|
|
int err;
|
1086 |
|
|
|
1087 |
|
|
fix32 = (struct fb_fix_screeninfo32 *) arg;
|
1088 |
|
|
|
1089 |
|
|
old_fs = get_fs();
|
1090 |
|
|
set_fs(KERNEL_DS);
|
1091 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long) &fix);
|
1092 |
|
|
set_fs(old_fs);
|
1093 |
|
|
|
1094 |
|
|
if (!err)
|
1095 |
|
|
err = do_fscreeninfo_to_user(&fix, fix32);
|
1096 |
|
|
|
1097 |
|
|
return err;
|
1098 |
|
|
}
|
1099 |
|
|
|
1100 |
|
|
static int fb_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1101 |
|
|
{
|
1102 |
|
|
int err;
|
1103 |
|
|
|
1104 |
|
|
switch (cmd) {
|
1105 |
|
|
case FBIOGET_FSCREENINFO:
|
1106 |
|
|
err = fb_get_fscreeninfo(fd,cmd, arg);
|
1107 |
|
|
break;
|
1108 |
|
|
|
1109 |
|
|
case FBIOGETCMAP:
|
1110 |
|
|
case FBIOPUTCMAP:
|
1111 |
|
|
err = fb_getput_cmap(fd, cmd, arg);
|
1112 |
|
|
break;
|
1113 |
|
|
|
1114 |
|
|
default:
|
1115 |
|
|
do {
|
1116 |
|
|
static int count;
|
1117 |
|
|
if (++count <= 20)
|
1118 |
|
|
printk("%s: Unknown fb ioctl cmd fd(%d) "
|
1119 |
|
|
"cmd(%08x) arg(%08lx)\n",
|
1120 |
|
|
__FUNCTION__, fd, cmd, arg);
|
1121 |
|
|
} while(0);
|
1122 |
|
|
err = -ENOSYS;
|
1123 |
|
|
break;
|
1124 |
|
|
};
|
1125 |
|
|
|
1126 |
|
|
return err;
|
1127 |
|
|
}
|
1128 |
|
|
|
1129 |
|
|
static int hdio_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1130 |
|
|
{
|
1131 |
|
|
mm_segment_t old_fs = get_fs();
|
1132 |
|
|
unsigned long kval;
|
1133 |
|
|
unsigned int *uvp;
|
1134 |
|
|
int error;
|
1135 |
|
|
|
1136 |
|
|
set_fs(KERNEL_DS);
|
1137 |
|
|
error = sys_ioctl(fd, cmd, (long)&kval);
|
1138 |
|
|
set_fs(old_fs);
|
1139 |
|
|
|
1140 |
|
|
if(error == 0) {
|
1141 |
|
|
uvp = (unsigned int *)arg;
|
1142 |
|
|
if(put_user(kval, uvp))
|
1143 |
|
|
error = -EFAULT;
|
1144 |
|
|
}
|
1145 |
|
|
return error;
|
1146 |
|
|
}
|
1147 |
|
|
|
1148 |
|
|
struct floppy_struct32 {
|
1149 |
|
|
unsigned int size;
|
1150 |
|
|
unsigned int sect;
|
1151 |
|
|
unsigned int head;
|
1152 |
|
|
unsigned int track;
|
1153 |
|
|
unsigned int stretch;
|
1154 |
|
|
unsigned char gap;
|
1155 |
|
|
unsigned char rate;
|
1156 |
|
|
unsigned char spec1;
|
1157 |
|
|
unsigned char fmt_gap;
|
1158 |
|
|
const __kernel_caddr_t32 name;
|
1159 |
|
|
};
|
1160 |
|
|
|
1161 |
|
|
struct floppy_drive_params32 {
|
1162 |
|
|
char cmos;
|
1163 |
|
|
u32 max_dtr;
|
1164 |
|
|
u32 hlt;
|
1165 |
|
|
u32 hut;
|
1166 |
|
|
u32 srt;
|
1167 |
|
|
u32 spinup;
|
1168 |
|
|
u32 spindown;
|
1169 |
|
|
unsigned char spindown_offset;
|
1170 |
|
|
unsigned char select_delay;
|
1171 |
|
|
unsigned char rps;
|
1172 |
|
|
unsigned char tracks;
|
1173 |
|
|
u32 timeout;
|
1174 |
|
|
unsigned char interleave_sect;
|
1175 |
|
|
struct floppy_max_errors max_errors;
|
1176 |
|
|
char flags;
|
1177 |
|
|
char read_track;
|
1178 |
|
|
short autodetect[8];
|
1179 |
|
|
int checkfreq;
|
1180 |
|
|
int native_format;
|
1181 |
|
|
};
|
1182 |
|
|
|
1183 |
|
|
struct floppy_drive_struct32 {
|
1184 |
|
|
signed char flags;
|
1185 |
|
|
u32 spinup_date;
|
1186 |
|
|
u32 select_date;
|
1187 |
|
|
u32 first_read_date;
|
1188 |
|
|
short probed_format;
|
1189 |
|
|
short track;
|
1190 |
|
|
short maxblock;
|
1191 |
|
|
short maxtrack;
|
1192 |
|
|
int generation;
|
1193 |
|
|
int keep_data;
|
1194 |
|
|
int fd_ref;
|
1195 |
|
|
int fd_device;
|
1196 |
|
|
int last_checked;
|
1197 |
|
|
__kernel_caddr_t32 dmabuf;
|
1198 |
|
|
int bufblocks;
|
1199 |
|
|
};
|
1200 |
|
|
|
1201 |
|
|
struct floppy_fdc_state32 {
|
1202 |
|
|
int spec1;
|
1203 |
|
|
int spec2;
|
1204 |
|
|
int dtr;
|
1205 |
|
|
unsigned char version;
|
1206 |
|
|
unsigned char dor;
|
1207 |
|
|
u32 address;
|
1208 |
|
|
unsigned int rawcmd:2;
|
1209 |
|
|
unsigned int reset:1;
|
1210 |
|
|
unsigned int need_configure:1;
|
1211 |
|
|
unsigned int perp_mode:2;
|
1212 |
|
|
unsigned int has_fifo:1;
|
1213 |
|
|
unsigned int driver_version;
|
1214 |
|
|
unsigned char track[4];
|
1215 |
|
|
};
|
1216 |
|
|
|
1217 |
|
|
struct floppy_write_errors32 {
|
1218 |
|
|
unsigned int write_errors;
|
1219 |
|
|
u32 first_error_sector;
|
1220 |
|
|
int first_error_generation;
|
1221 |
|
|
u32 last_error_sector;
|
1222 |
|
|
int last_error_generation;
|
1223 |
|
|
unsigned int badness;
|
1224 |
|
|
};
|
1225 |
|
|
|
1226 |
|
|
#define FDSETPRM32 _IOW(2, 0x42, struct floppy_struct32)
|
1227 |
|
|
#define FDDEFPRM32 _IOW(2, 0x43, struct floppy_struct32)
|
1228 |
|
|
#define FDGETPRM32 _IOR(2, 0x04, struct floppy_struct32)
|
1229 |
|
|
#define FDSETDRVPRM32 _IOW(2, 0x90, struct floppy_drive_params32)
|
1230 |
|
|
#define FDGETDRVPRM32 _IOR(2, 0x11, struct floppy_drive_params32)
|
1231 |
|
|
#define FDGETDRVSTAT32 _IOR(2, 0x12, struct floppy_drive_struct32)
|
1232 |
|
|
#define FDPOLLDRVSTAT32 _IOR(2, 0x13, struct floppy_drive_struct32)
|
1233 |
|
|
#define FDGETFDCSTAT32 _IOR(2, 0x15, struct floppy_fdc_state32)
|
1234 |
|
|
#define FDWERRORGET32 _IOR(2, 0x17, struct floppy_write_errors32)
|
1235 |
|
|
|
1236 |
|
|
static struct {
|
1237 |
|
|
unsigned int cmd32;
|
1238 |
|
|
unsigned int cmd;
|
1239 |
|
|
} fd_ioctl_trans_table[] = {
|
1240 |
|
|
{ FDSETPRM32, FDSETPRM },
|
1241 |
|
|
{ FDDEFPRM32, FDDEFPRM },
|
1242 |
|
|
{ FDGETPRM32, FDGETPRM },
|
1243 |
|
|
{ FDSETDRVPRM32, FDSETDRVPRM },
|
1244 |
|
|
{ FDGETDRVPRM32, FDGETDRVPRM },
|
1245 |
|
|
{ FDGETDRVSTAT32, FDGETDRVSTAT },
|
1246 |
|
|
{ FDPOLLDRVSTAT32, FDPOLLDRVSTAT },
|
1247 |
|
|
{ FDGETFDCSTAT32, FDGETFDCSTAT },
|
1248 |
|
|
{ FDWERRORGET32, FDWERRORGET }
|
1249 |
|
|
};
|
1250 |
|
|
|
1251 |
|
|
#define NR_FD_IOCTL_TRANS (sizeof(fd_ioctl_trans_table)/sizeof(fd_ioctl_trans_table[0]))
|
1252 |
|
|
|
1253 |
|
|
static int fd_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1254 |
|
|
{
|
1255 |
|
|
mm_segment_t old_fs = get_fs();
|
1256 |
|
|
void *karg = NULL;
|
1257 |
|
|
unsigned int kcmd = 0;
|
1258 |
|
|
int i, err;
|
1259 |
|
|
|
1260 |
|
|
for (i = 0; i < NR_FD_IOCTL_TRANS; i++)
|
1261 |
|
|
if (cmd == fd_ioctl_trans_table[i].cmd32) {
|
1262 |
|
|
kcmd = fd_ioctl_trans_table[i].cmd;
|
1263 |
|
|
break;
|
1264 |
|
|
}
|
1265 |
|
|
if (!kcmd)
|
1266 |
|
|
return -EINVAL;
|
1267 |
|
|
|
1268 |
|
|
switch (cmd) {
|
1269 |
|
|
case FDSETPRM32:
|
1270 |
|
|
case FDDEFPRM32:
|
1271 |
|
|
case FDGETPRM32:
|
1272 |
|
|
{
|
1273 |
|
|
struct floppy_struct *f;
|
1274 |
|
|
|
1275 |
|
|
f = karg = kmalloc(sizeof(struct floppy_struct), GFP_KERNEL);
|
1276 |
|
|
if (!karg)
|
1277 |
|
|
return -ENOMEM;
|
1278 |
|
|
if (cmd == FDGETPRM32)
|
1279 |
|
|
break;
|
1280 |
|
|
err = __get_user(f->size, &((struct floppy_struct32 *)arg)->size);
|
1281 |
|
|
err |= __get_user(f->sect, &((struct floppy_struct32 *)arg)->sect);
|
1282 |
|
|
err |= __get_user(f->head, &((struct floppy_struct32 *)arg)->head);
|
1283 |
|
|
err |= __get_user(f->track, &((struct floppy_struct32 *)arg)->track);
|
1284 |
|
|
err |= __get_user(f->stretch, &((struct floppy_struct32 *)arg)->stretch);
|
1285 |
|
|
err |= __get_user(f->gap, &((struct floppy_struct32 *)arg)->gap);
|
1286 |
|
|
err |= __get_user(f->rate, &((struct floppy_struct32 *)arg)->rate);
|
1287 |
|
|
err |= __get_user(f->spec1, &((struct floppy_struct32 *)arg)->spec1);
|
1288 |
|
|
err |= __get_user(f->fmt_gap, &((struct floppy_struct32 *)arg)->fmt_gap);
|
1289 |
|
|
err |= __get_user((u64)f->name, &((struct floppy_struct32 *)arg)->name);
|
1290 |
|
|
if (err) {
|
1291 |
|
|
err = -EFAULT;
|
1292 |
|
|
goto out;
|
1293 |
|
|
}
|
1294 |
|
|
break;
|
1295 |
|
|
}
|
1296 |
|
|
case FDSETDRVPRM32:
|
1297 |
|
|
case FDGETDRVPRM32:
|
1298 |
|
|
{
|
1299 |
|
|
struct floppy_drive_params *f;
|
1300 |
|
|
|
1301 |
|
|
f = karg = kmalloc(sizeof(struct floppy_drive_params), GFP_KERNEL);
|
1302 |
|
|
if (!karg)
|
1303 |
|
|
return -ENOMEM;
|
1304 |
|
|
if (cmd == FDGETDRVPRM32)
|
1305 |
|
|
break;
|
1306 |
|
|
err = __get_user(f->cmos, &((struct floppy_drive_params32 *)arg)->cmos);
|
1307 |
|
|
err |= __get_user(f->max_dtr, &((struct floppy_drive_params32 *)arg)->max_dtr);
|
1308 |
|
|
err |= __get_user(f->hlt, &((struct floppy_drive_params32 *)arg)->hlt);
|
1309 |
|
|
err |= __get_user(f->hut, &((struct floppy_drive_params32 *)arg)->hut);
|
1310 |
|
|
err |= __get_user(f->srt, &((struct floppy_drive_params32 *)arg)->srt);
|
1311 |
|
|
err |= __get_user(f->spinup, &((struct floppy_drive_params32 *)arg)->spinup);
|
1312 |
|
|
err |= __get_user(f->spindown, &((struct floppy_drive_params32 *)arg)->spindown);
|
1313 |
|
|
err |= __get_user(f->spindown_offset, &((struct floppy_drive_params32 *)arg)->spindown_offset);
|
1314 |
|
|
err |= __get_user(f->select_delay, &((struct floppy_drive_params32 *)arg)->select_delay);
|
1315 |
|
|
err |= __get_user(f->rps, &((struct floppy_drive_params32 *)arg)->rps);
|
1316 |
|
|
err |= __get_user(f->tracks, &((struct floppy_drive_params32 *)arg)->tracks);
|
1317 |
|
|
err |= __get_user(f->timeout, &((struct floppy_drive_params32 *)arg)->timeout);
|
1318 |
|
|
err |= __get_user(f->interleave_sect, &((struct floppy_drive_params32 *)arg)->interleave_sect);
|
1319 |
|
|
err |= __copy_from_user(&f->max_errors, &((struct floppy_drive_params32 *)arg)->max_errors, sizeof(f->max_errors));
|
1320 |
|
|
err |= __get_user(f->flags, &((struct floppy_drive_params32 *)arg)->flags);
|
1321 |
|
|
err |= __get_user(f->read_track, &((struct floppy_drive_params32 *)arg)->read_track);
|
1322 |
|
|
err |= __copy_from_user(f->autodetect, ((struct floppy_drive_params32 *)arg)->autodetect, sizeof(f->autodetect));
|
1323 |
|
|
err |= __get_user(f->checkfreq, &((struct floppy_drive_params32 *)arg)->checkfreq);
|
1324 |
|
|
err |= __get_user(f->native_format, &((struct floppy_drive_params32 *)arg)->native_format);
|
1325 |
|
|
if (err) {
|
1326 |
|
|
err = -EFAULT;
|
1327 |
|
|
goto out;
|
1328 |
|
|
}
|
1329 |
|
|
break;
|
1330 |
|
|
}
|
1331 |
|
|
case FDGETDRVSTAT32:
|
1332 |
|
|
case FDPOLLDRVSTAT32:
|
1333 |
|
|
karg = kmalloc(sizeof(struct floppy_drive_struct), GFP_KERNEL);
|
1334 |
|
|
if (!karg)
|
1335 |
|
|
return -ENOMEM;
|
1336 |
|
|
break;
|
1337 |
|
|
case FDGETFDCSTAT32:
|
1338 |
|
|
karg = kmalloc(sizeof(struct floppy_fdc_state), GFP_KERNEL);
|
1339 |
|
|
if (!karg)
|
1340 |
|
|
return -ENOMEM;
|
1341 |
|
|
break;
|
1342 |
|
|
case FDWERRORGET32:
|
1343 |
|
|
karg = kmalloc(sizeof(struct floppy_write_errors), GFP_KERNEL);
|
1344 |
|
|
if (!karg)
|
1345 |
|
|
return -ENOMEM;
|
1346 |
|
|
break;
|
1347 |
|
|
default:
|
1348 |
|
|
return -EINVAL;
|
1349 |
|
|
}
|
1350 |
|
|
set_fs (KERNEL_DS);
|
1351 |
|
|
err = sys_ioctl (fd, kcmd, (unsigned long)karg);
|
1352 |
|
|
set_fs (old_fs);
|
1353 |
|
|
if (err)
|
1354 |
|
|
goto out;
|
1355 |
|
|
switch (cmd) {
|
1356 |
|
|
case FDGETPRM32:
|
1357 |
|
|
{
|
1358 |
|
|
struct floppy_struct *f = karg;
|
1359 |
|
|
|
1360 |
|
|
err = __put_user(f->size, &((struct floppy_struct32 *)arg)->size);
|
1361 |
|
|
err |= __put_user(f->sect, &((struct floppy_struct32 *)arg)->sect);
|
1362 |
|
|
err |= __put_user(f->head, &((struct floppy_struct32 *)arg)->head);
|
1363 |
|
|
err |= __put_user(f->track, &((struct floppy_struct32 *)arg)->track);
|
1364 |
|
|
err |= __put_user(f->stretch, &((struct floppy_struct32 *)arg)->stretch);
|
1365 |
|
|
err |= __put_user(f->gap, &((struct floppy_struct32 *)arg)->gap);
|
1366 |
|
|
err |= __put_user(f->rate, &((struct floppy_struct32 *)arg)->rate);
|
1367 |
|
|
err |= __put_user(f->spec1, &((struct floppy_struct32 *)arg)->spec1);
|
1368 |
|
|
err |= __put_user(f->fmt_gap, &((struct floppy_struct32 *)arg)->fmt_gap);
|
1369 |
|
|
err |= __put_user((u64)f->name, &((struct floppy_struct32 *)arg)->name);
|
1370 |
|
|
break;
|
1371 |
|
|
}
|
1372 |
|
|
case FDGETDRVPRM32:
|
1373 |
|
|
{
|
1374 |
|
|
struct floppy_drive_params *f = karg;
|
1375 |
|
|
|
1376 |
|
|
err = __put_user(f->cmos, &((struct floppy_drive_params32 *)arg)->cmos);
|
1377 |
|
|
err |= __put_user(f->max_dtr, &((struct floppy_drive_params32 *)arg)->max_dtr);
|
1378 |
|
|
err |= __put_user(f->hlt, &((struct floppy_drive_params32 *)arg)->hlt);
|
1379 |
|
|
err |= __put_user(f->hut, &((struct floppy_drive_params32 *)arg)->hut);
|
1380 |
|
|
err |= __put_user(f->srt, &((struct floppy_drive_params32 *)arg)->srt);
|
1381 |
|
|
err |= __put_user(f->spinup, &((struct floppy_drive_params32 *)arg)->spinup);
|
1382 |
|
|
err |= __put_user(f->spindown, &((struct floppy_drive_params32 *)arg)->spindown);
|
1383 |
|
|
err |= __put_user(f->spindown_offset, &((struct floppy_drive_params32 *)arg)->spindown_offset);
|
1384 |
|
|
err |= __put_user(f->select_delay, &((struct floppy_drive_params32 *)arg)->select_delay);
|
1385 |
|
|
err |= __put_user(f->rps, &((struct floppy_drive_params32 *)arg)->rps);
|
1386 |
|
|
err |= __put_user(f->tracks, &((struct floppy_drive_params32 *)arg)->tracks);
|
1387 |
|
|
err |= __put_user(f->timeout, &((struct floppy_drive_params32 *)arg)->timeout);
|
1388 |
|
|
err |= __put_user(f->interleave_sect, &((struct floppy_drive_params32 *)arg)->interleave_sect);
|
1389 |
|
|
err |= __copy_to_user(&((struct floppy_drive_params32 *)arg)->max_errors, &f->max_errors, sizeof(f->max_errors));
|
1390 |
|
|
err |= __put_user(f->flags, &((struct floppy_drive_params32 *)arg)->flags);
|
1391 |
|
|
err |= __put_user(f->read_track, &((struct floppy_drive_params32 *)arg)->read_track);
|
1392 |
|
|
err |= __copy_to_user(((struct floppy_drive_params32 *)arg)->autodetect, f->autodetect, sizeof(f->autodetect));
|
1393 |
|
|
err |= __put_user(f->checkfreq, &((struct floppy_drive_params32 *)arg)->checkfreq);
|
1394 |
|
|
err |= __put_user(f->native_format, &((struct floppy_drive_params32 *)arg)->native_format);
|
1395 |
|
|
break;
|
1396 |
|
|
}
|
1397 |
|
|
case FDGETDRVSTAT32:
|
1398 |
|
|
case FDPOLLDRVSTAT32:
|
1399 |
|
|
{
|
1400 |
|
|
struct floppy_drive_struct *f = karg;
|
1401 |
|
|
|
1402 |
|
|
err = __put_user(f->flags, &((struct floppy_drive_struct32 *)arg)->flags);
|
1403 |
|
|
err |= __put_user(f->spinup_date, &((struct floppy_drive_struct32 *)arg)->spinup_date);
|
1404 |
|
|
err |= __put_user(f->select_date, &((struct floppy_drive_struct32 *)arg)->select_date);
|
1405 |
|
|
err |= __put_user(f->first_read_date, &((struct floppy_drive_struct32 *)arg)->first_read_date);
|
1406 |
|
|
err |= __put_user(f->probed_format, &((struct floppy_drive_struct32 *)arg)->probed_format);
|
1407 |
|
|
err |= __put_user(f->track, &((struct floppy_drive_struct32 *)arg)->track);
|
1408 |
|
|
err |= __put_user(f->maxblock, &((struct floppy_drive_struct32 *)arg)->maxblock);
|
1409 |
|
|
err |= __put_user(f->maxtrack, &((struct floppy_drive_struct32 *)arg)->maxtrack);
|
1410 |
|
|
err |= __put_user(f->generation, &((struct floppy_drive_struct32 *)arg)->generation);
|
1411 |
|
|
err |= __put_user(f->keep_data, &((struct floppy_drive_struct32 *)arg)->keep_data);
|
1412 |
|
|
err |= __put_user(f->fd_ref, &((struct floppy_drive_struct32 *)arg)->fd_ref);
|
1413 |
|
|
err |= __put_user(f->fd_device, &((struct floppy_drive_struct32 *)arg)->fd_device);
|
1414 |
|
|
err |= __put_user(f->last_checked, &((struct floppy_drive_struct32 *)arg)->last_checked);
|
1415 |
|
|
err |= __put_user((u64)f->dmabuf, &((struct floppy_drive_struct32 *)arg)->dmabuf);
|
1416 |
|
|
err |= __put_user((u64)f->bufblocks, &((struct floppy_drive_struct32 *)arg)->bufblocks);
|
1417 |
|
|
break;
|
1418 |
|
|
}
|
1419 |
|
|
case FDGETFDCSTAT32:
|
1420 |
|
|
{
|
1421 |
|
|
struct floppy_fdc_state *f = karg;
|
1422 |
|
|
|
1423 |
|
|
err = __put_user(f->spec1, &((struct floppy_fdc_state32 *)arg)->spec1);
|
1424 |
|
|
err |= __put_user(f->spec2, &((struct floppy_fdc_state32 *)arg)->spec2);
|
1425 |
|
|
err |= __put_user(f->dtr, &((struct floppy_fdc_state32 *)arg)->dtr);
|
1426 |
|
|
err |= __put_user(f->version, &((struct floppy_fdc_state32 *)arg)->version);
|
1427 |
|
|
err |= __put_user(f->dor, &((struct floppy_fdc_state32 *)arg)->dor);
|
1428 |
|
|
err |= __put_user(f->address, &((struct floppy_fdc_state32 *)arg)->address);
|
1429 |
|
|
err |= __copy_to_user((char *)&((struct floppy_fdc_state32 *)arg)->address
|
1430 |
|
|
+ sizeof(((struct floppy_fdc_state32 *)arg)->address),
|
1431 |
|
|
(char *)&f->address + sizeof(f->address), sizeof(int));
|
1432 |
|
|
err |= __put_user(f->driver_version, &((struct floppy_fdc_state32 *)arg)->driver_version);
|
1433 |
|
|
err |= __copy_to_user(((struct floppy_fdc_state32 *)arg)->track, f->track, sizeof(f->track));
|
1434 |
|
|
break;
|
1435 |
|
|
}
|
1436 |
|
|
case FDWERRORGET32:
|
1437 |
|
|
{
|
1438 |
|
|
struct floppy_write_errors *f = karg;
|
1439 |
|
|
|
1440 |
|
|
err = __put_user(f->write_errors, &((struct floppy_write_errors32 *)arg)->write_errors);
|
1441 |
|
|
err |= __put_user(f->first_error_sector, &((struct floppy_write_errors32 *)arg)->first_error_sector);
|
1442 |
|
|
err |= __put_user(f->first_error_generation, &((struct floppy_write_errors32 *)arg)->first_error_generation);
|
1443 |
|
|
err |= __put_user(f->last_error_sector, &((struct floppy_write_errors32 *)arg)->last_error_sector);
|
1444 |
|
|
err |= __put_user(f->last_error_generation, &((struct floppy_write_errors32 *)arg)->last_error_generation);
|
1445 |
|
|
err |= __put_user(f->badness, &((struct floppy_write_errors32 *)arg)->badness);
|
1446 |
|
|
break;
|
1447 |
|
|
}
|
1448 |
|
|
default:
|
1449 |
|
|
break;
|
1450 |
|
|
}
|
1451 |
|
|
if (err)
|
1452 |
|
|
err = -EFAULT;
|
1453 |
|
|
|
1454 |
|
|
out: if (karg) kfree(karg);
|
1455 |
|
|
return err;
|
1456 |
|
|
}
|
1457 |
|
|
|
1458 |
|
|
typedef struct sg_io_hdr32 {
|
1459 |
|
|
s32 interface_id; /* [i] 'S' for SCSI generic (required) */
|
1460 |
|
|
s32 dxfer_direction; /* [i] data transfer direction */
|
1461 |
|
|
u8 cmd_len; /* [i] SCSI command length ( <= 16 bytes) */
|
1462 |
|
|
u8 mx_sb_len; /* [i] max length to write to sbp */
|
1463 |
|
|
u16 iovec_count; /* [i] 0 implies no scatter gather */
|
1464 |
|
|
u32 dxfer_len; /* [i] byte count of data transfer */
|
1465 |
|
|
u32 dxferp; /* [i], [*io] points to data transfer memory
|
1466 |
|
|
or scatter gather list */
|
1467 |
|
|
u32 cmdp; /* [i], [*i] points to command to perform */
|
1468 |
|
|
u32 sbp; /* [i], [*o] points to sense_buffer memory */
|
1469 |
|
|
u32 timeout; /* [i] MAX_UINT->no timeout (unit: millisec) */
|
1470 |
|
|
u32 flags; /* [i] 0 -> default, see SG_FLAG... */
|
1471 |
|
|
s32 pack_id; /* [i->o] unused internally (normally) */
|
1472 |
|
|
u32 usr_ptr; /* [i->o] unused internally */
|
1473 |
|
|
u8 status; /* [o] scsi status */
|
1474 |
|
|
u8 masked_status; /* [o] shifted, masked scsi status */
|
1475 |
|
|
u8 msg_status; /* [o] messaging level data (optional) */
|
1476 |
|
|
u8 sb_len_wr; /* [o] byte count actually written to sbp */
|
1477 |
|
|
u16 host_status; /* [o] errors from host adapter */
|
1478 |
|
|
u16 driver_status; /* [o] errors from software driver */
|
1479 |
|
|
s32 resid; /* [o] dxfer_len - actual_transferred */
|
1480 |
|
|
u32 duration; /* [o] time taken by cmd (unit: millisec) */
|
1481 |
|
|
u32 info; /* [o] auxiliary information */
|
1482 |
|
|
} sg_io_hdr32_t; /* 64 bytes long (on sparc32) */
|
1483 |
|
|
|
1484 |
|
|
typedef struct sg_iovec32 {
|
1485 |
|
|
u32 iov_base;
|
1486 |
|
|
u32 iov_len;
|
1487 |
|
|
} sg_iovec32_t;
|
1488 |
|
|
|
1489 |
|
|
static int sg_build_iovec(sg_io_hdr_t *sgio, void *dxferp, u16 iovec_count)
|
1490 |
|
|
{
|
1491 |
|
|
sg_iovec_t *iov = (sg_iovec_t *) (sgio + 1);
|
1492 |
|
|
sg_iovec32_t *iov32 = dxferp;
|
1493 |
|
|
int i;
|
1494 |
|
|
|
1495 |
|
|
for (i = 0; i < iovec_count; i++) {
|
1496 |
|
|
u32 base, len;
|
1497 |
|
|
|
1498 |
|
|
if (get_user(base, &iov32[i].iov_base) ||
|
1499 |
|
|
get_user(len, &iov32[i].iov_len) ||
|
1500 |
|
|
put_user((void *)(unsigned long)base, &iov[i].iov_base) ||
|
1501 |
|
|
put_user(len, &iov[i].iov_len))
|
1502 |
|
|
return -EFAULT;
|
1503 |
|
|
}
|
1504 |
|
|
|
1505 |
|
|
return 0;
|
1506 |
|
|
}
|
1507 |
|
|
|
1508 |
|
|
static int sg_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1509 |
|
|
{
|
1510 |
|
|
sg_io_hdr_t *sgio;
|
1511 |
|
|
sg_io_hdr32_t *sgio32;
|
1512 |
|
|
u16 iovec_count;
|
1513 |
|
|
u32 data;
|
1514 |
|
|
void *dxferp;
|
1515 |
|
|
int err;
|
1516 |
|
|
|
1517 |
|
|
sgio32 = (sg_io_hdr32_t *) arg;
|
1518 |
|
|
if (get_user(iovec_count, &sgio32->iovec_count))
|
1519 |
|
|
return -EFAULT;
|
1520 |
|
|
|
1521 |
|
|
{
|
1522 |
|
|
void *new, *top;
|
1523 |
|
|
|
1524 |
|
|
top = alloc_user_space(0);
|
1525 |
|
|
new = alloc_user_space(sizeof(sg_io_hdr_t) +
|
1526 |
|
|
(iovec_count *
|
1527 |
|
|
sizeof(sg_iovec_t)));
|
1528 |
|
|
if (new > top)
|
1529 |
|
|
return -EINVAL;
|
1530 |
|
|
|
1531 |
|
|
sgio = new;
|
1532 |
|
|
}
|
1533 |
|
|
|
1534 |
|
|
/* Ok, now construct. */
|
1535 |
|
|
if (copy_in_user(&sgio->interface_id, &sgio32->interface_id,
|
1536 |
|
|
(2 * sizeof(int)) +
|
1537 |
|
|
(2 * sizeof(unsigned char)) +
|
1538 |
|
|
(1 * sizeof(unsigned short)) +
|
1539 |
|
|
(1 * sizeof(unsigned int))))
|
1540 |
|
|
return -EFAULT;
|
1541 |
|
|
|
1542 |
|
|
if (get_user(data, &sgio32->dxferp))
|
1543 |
|
|
return -EFAULT;
|
1544 |
|
|
dxferp = (void *) (unsigned long) data;
|
1545 |
|
|
if (iovec_count) {
|
1546 |
|
|
if (sg_build_iovec(sgio, dxferp, iovec_count))
|
1547 |
|
|
return -EFAULT;
|
1548 |
|
|
} else {
|
1549 |
|
|
if (put_user(dxferp, &sgio->dxferp))
|
1550 |
|
|
return -EFAULT;
|
1551 |
|
|
}
|
1552 |
|
|
|
1553 |
|
|
{
|
1554 |
|
|
unsigned char *cmdp, *sbp;
|
1555 |
|
|
|
1556 |
|
|
if (get_user(data, &sgio32->cmdp))
|
1557 |
|
|
return -EFAULT;
|
1558 |
|
|
cmdp = (unsigned char *) (unsigned long) data;
|
1559 |
|
|
|
1560 |
|
|
if (get_user(data, &sgio32->sbp))
|
1561 |
|
|
return -EFAULT;
|
1562 |
|
|
sbp = (unsigned char *) (unsigned long) data;
|
1563 |
|
|
|
1564 |
|
|
if (put_user(cmdp, &sgio->cmdp) ||
|
1565 |
|
|
put_user(sbp, &sgio->sbp))
|
1566 |
|
|
return -EFAULT;
|
1567 |
|
|
}
|
1568 |
|
|
|
1569 |
|
|
if (copy_in_user(&sgio->timeout, &sgio32->timeout,
|
1570 |
|
|
3 * sizeof(int)))
|
1571 |
|
|
return -EFAULT;
|
1572 |
|
|
|
1573 |
|
|
if (get_user(data, &sgio32->usr_ptr))
|
1574 |
|
|
return -EFAULT;
|
1575 |
|
|
if (put_user((void *)(unsigned long)data, &sgio->usr_ptr))
|
1576 |
|
|
return -EFAULT;
|
1577 |
|
|
|
1578 |
|
|
if (copy_in_user(&sgio->status, &sgio32->status,
|
1579 |
|
|
(4 * sizeof(unsigned char)) +
|
1580 |
|
|
(2 * sizeof(unsigned (short))) +
|
1581 |
|
|
(3 * sizeof(int))))
|
1582 |
|
|
return -EFAULT;
|
1583 |
|
|
|
1584 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long) sgio);
|
1585 |
|
|
|
1586 |
|
|
if (err >= 0) {
|
1587 |
|
|
void *datap;
|
1588 |
|
|
|
1589 |
|
|
if (copy_in_user(&sgio32->pack_id, &sgio->pack_id,
|
1590 |
|
|
sizeof(int)) ||
|
1591 |
|
|
get_user(datap, &sgio->usr_ptr) ||
|
1592 |
|
|
put_user((u32)(unsigned long)datap,
|
1593 |
|
|
&sgio32->usr_ptr) ||
|
1594 |
|
|
copy_in_user(&sgio32->status, &sgio->status,
|
1595 |
|
|
(4 * sizeof(unsigned char)) +
|
1596 |
|
|
(2 * sizeof(unsigned short)) +
|
1597 |
|
|
(3 * sizeof(int))))
|
1598 |
|
|
err = -EFAULT;
|
1599 |
|
|
}
|
1600 |
|
|
|
1601 |
|
|
return err;
|
1602 |
|
|
}
|
1603 |
|
|
|
1604 |
|
|
struct sock_fprog32 {
|
1605 |
|
|
__u16 len;
|
1606 |
|
|
__u32 filter;
|
1607 |
|
|
};
|
1608 |
|
|
|
1609 |
|
|
#define PPPIOCSPASS32 _IOW('t', 71, struct sock_fprog32)
|
1610 |
|
|
#define PPPIOCSACTIVE32 _IOW('t', 70, struct sock_fprog32)
|
1611 |
|
|
|
1612 |
|
|
static int ppp_sock_fprog_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1613 |
|
|
{
|
1614 |
|
|
struct sock_fprog32 *u_fprog32 = (struct sock_fprog32 *) arg;
|
1615 |
|
|
struct sock_fprog *u_fprog64 = alloc_user_space(sizeof(struct sock_fprog));
|
1616 |
|
|
void *fptr64;
|
1617 |
|
|
u32 fptr32;
|
1618 |
|
|
u16 flen;
|
1619 |
|
|
|
1620 |
|
|
if (get_user(flen, &u_fprog32->len) ||
|
1621 |
|
|
get_user(fptr32, &u_fprog32->filter))
|
1622 |
|
|
return -EFAULT;
|
1623 |
|
|
|
1624 |
|
|
fptr64 = (void *) A(fptr32);
|
1625 |
|
|
|
1626 |
|
|
if (put_user(flen, &u_fprog64->len) ||
|
1627 |
|
|
put_user(fptr64, &u_fprog64->filter))
|
1628 |
|
|
return -EFAULT;
|
1629 |
|
|
|
1630 |
|
|
if (cmd == PPPIOCSPASS32)
|
1631 |
|
|
cmd = PPPIOCSPASS;
|
1632 |
|
|
else
|
1633 |
|
|
cmd = PPPIOCSACTIVE;
|
1634 |
|
|
|
1635 |
|
|
return sys_ioctl(fd, cmd, (unsigned long) u_fprog64);
|
1636 |
|
|
}
|
1637 |
|
|
|
1638 |
|
|
struct ppp_option_data32 {
|
1639 |
|
|
__kernel_caddr_t32 ptr;
|
1640 |
|
|
__u32 length;
|
1641 |
|
|
int transmit;
|
1642 |
|
|
};
|
1643 |
|
|
#define PPPIOCSCOMPRESS32 _IOW('t', 77, struct ppp_option_data32)
|
1644 |
|
|
|
1645 |
|
|
struct ppp_idle32 {
|
1646 |
|
|
__kernel_time_t32 xmit_idle;
|
1647 |
|
|
__kernel_time_t32 recv_idle;
|
1648 |
|
|
};
|
1649 |
|
|
#define PPPIOCGIDLE32 _IOR('t', 63, struct ppp_idle32)
|
1650 |
|
|
|
1651 |
|
|
static int ppp_gidle(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1652 |
|
|
{
|
1653 |
|
|
struct ppp_idle *idle;
|
1654 |
|
|
struct ppp_idle32 *idle32;
|
1655 |
|
|
__kernel_time_t xmit, recv;
|
1656 |
|
|
int err;
|
1657 |
|
|
|
1658 |
|
|
idle = alloc_user_space(sizeof(*idle));
|
1659 |
|
|
idle32 = (struct ppp_idle32 *) arg;
|
1660 |
|
|
|
1661 |
|
|
err = sys_ioctl(fd, PPPIOCGIDLE, (unsigned long) idle);
|
1662 |
|
|
|
1663 |
|
|
if (!err) {
|
1664 |
|
|
if (get_user(xmit, &idle->xmit_idle) ||
|
1665 |
|
|
get_user(recv, &idle->recv_idle) ||
|
1666 |
|
|
put_user(xmit, &idle32->xmit_idle) ||
|
1667 |
|
|
put_user(recv, &idle32->recv_idle))
|
1668 |
|
|
err = -EFAULT;
|
1669 |
|
|
}
|
1670 |
|
|
return err;
|
1671 |
|
|
}
|
1672 |
|
|
|
1673 |
|
|
static int ppp_scompress(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1674 |
|
|
{
|
1675 |
|
|
struct ppp_option_data *odata;
|
1676 |
|
|
struct ppp_option_data32 *odata32;
|
1677 |
|
|
__u32 data;
|
1678 |
|
|
void *datap;
|
1679 |
|
|
|
1680 |
|
|
odata = alloc_user_space(sizeof(*odata));
|
1681 |
|
|
odata32 = (struct ppp_option_data32 *) arg;
|
1682 |
|
|
|
1683 |
|
|
if (get_user(data, &odata32->ptr))
|
1684 |
|
|
return -EFAULT;
|
1685 |
|
|
|
1686 |
|
|
datap = (void *) (unsigned long) data;
|
1687 |
|
|
if (put_user(datap, &odata->ptr))
|
1688 |
|
|
return -EFAULT;
|
1689 |
|
|
|
1690 |
|
|
if (copy_in_user(&odata->length, &odata32->length,
|
1691 |
|
|
sizeof(__u32) + sizeof(int)))
|
1692 |
|
|
return -EFAULT;
|
1693 |
|
|
|
1694 |
|
|
return sys_ioctl(fd, PPPIOCSCOMPRESS, (unsigned long) odata);
|
1695 |
|
|
}
|
1696 |
|
|
|
1697 |
|
|
static int ppp_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1698 |
|
|
{
|
1699 |
|
|
int err;
|
1700 |
|
|
|
1701 |
|
|
switch (cmd) {
|
1702 |
|
|
case PPPIOCGIDLE32:
|
1703 |
|
|
err = ppp_gidle(fd, cmd, arg);
|
1704 |
|
|
break;
|
1705 |
|
|
|
1706 |
|
|
case PPPIOCSCOMPRESS32:
|
1707 |
|
|
err = ppp_scompress(fd, cmd, arg);
|
1708 |
|
|
break;
|
1709 |
|
|
|
1710 |
|
|
default:
|
1711 |
|
|
do {
|
1712 |
|
|
static int count;
|
1713 |
|
|
if (++count <= 20)
|
1714 |
|
|
printk("ppp_ioctl: Unknown cmd fd(%d) "
|
1715 |
|
|
"cmd(%08x) arg(%08x)\n",
|
1716 |
|
|
(int)fd, (unsigned int)cmd, (unsigned int)arg);
|
1717 |
|
|
} while(0);
|
1718 |
|
|
err = -EINVAL;
|
1719 |
|
|
break;
|
1720 |
|
|
};
|
1721 |
|
|
|
1722 |
|
|
return err;
|
1723 |
|
|
}
|
1724 |
|
|
|
1725 |
|
|
|
1726 |
|
|
struct mtget32 {
|
1727 |
|
|
__u32 mt_type;
|
1728 |
|
|
__u32 mt_resid;
|
1729 |
|
|
__u32 mt_dsreg;
|
1730 |
|
|
__u32 mt_gstat;
|
1731 |
|
|
__u32 mt_erreg;
|
1732 |
|
|
__kernel_daddr_t32 mt_fileno;
|
1733 |
|
|
__kernel_daddr_t32 mt_blkno;
|
1734 |
|
|
};
|
1735 |
|
|
#define MTIOCGET32 _IOR('m', 2, struct mtget32)
|
1736 |
|
|
|
1737 |
|
|
struct mtpos32 {
|
1738 |
|
|
__u32 mt_blkno;
|
1739 |
|
|
};
|
1740 |
|
|
#define MTIOCPOS32 _IOR('m', 3, struct mtpos32)
|
1741 |
|
|
|
1742 |
|
|
struct mtconfiginfo32 {
|
1743 |
|
|
__u32 mt_type;
|
1744 |
|
|
__u32 ifc_type;
|
1745 |
|
|
__u16 irqnr;
|
1746 |
|
|
__u16 dmanr;
|
1747 |
|
|
__u16 port;
|
1748 |
|
|
__u32 debug;
|
1749 |
|
|
__u32 have_dens:1;
|
1750 |
|
|
__u32 have_bsf:1;
|
1751 |
|
|
__u32 have_fsr:1;
|
1752 |
|
|
__u32 have_bsr:1;
|
1753 |
|
|
__u32 have_eod:1;
|
1754 |
|
|
__u32 have_seek:1;
|
1755 |
|
|
__u32 have_tell:1;
|
1756 |
|
|
__u32 have_ras1:1;
|
1757 |
|
|
__u32 have_ras2:1;
|
1758 |
|
|
__u32 have_ras3:1;
|
1759 |
|
|
__u32 have_qfa:1;
|
1760 |
|
|
__u32 pad1:5;
|
1761 |
|
|
char reserved[10];
|
1762 |
|
|
};
|
1763 |
|
|
#define MTIOCGETCONFIG32 _IOR('m', 4, struct mtconfiginfo32)
|
1764 |
|
|
#define MTIOCSETCONFIG32 _IOW('m', 5, struct mtconfiginfo32)
|
1765 |
|
|
|
1766 |
|
|
static int mt_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1767 |
|
|
{
|
1768 |
|
|
mm_segment_t old_fs = get_fs();
|
1769 |
|
|
struct mtconfiginfo info;
|
1770 |
|
|
struct mtget get;
|
1771 |
|
|
struct mtpos pos;
|
1772 |
|
|
unsigned long kcmd;
|
1773 |
|
|
void *karg;
|
1774 |
|
|
int err = 0;
|
1775 |
|
|
|
1776 |
|
|
switch(cmd) {
|
1777 |
|
|
case MTIOCPOS32:
|
1778 |
|
|
kcmd = MTIOCPOS;
|
1779 |
|
|
karg = &pos;
|
1780 |
|
|
break;
|
1781 |
|
|
case MTIOCGET32:
|
1782 |
|
|
kcmd = MTIOCGET;
|
1783 |
|
|
karg = &get;
|
1784 |
|
|
break;
|
1785 |
|
|
case MTIOCGETCONFIG32:
|
1786 |
|
|
kcmd = MTIOCGETCONFIG;
|
1787 |
|
|
karg = &info;
|
1788 |
|
|
break;
|
1789 |
|
|
case MTIOCSETCONFIG32:
|
1790 |
|
|
kcmd = MTIOCSETCONFIG;
|
1791 |
|
|
karg = &info;
|
1792 |
|
|
err = __get_user(info.mt_type, &((struct mtconfiginfo32 *)arg)->mt_type);
|
1793 |
|
|
err |= __get_user(info.ifc_type, &((struct mtconfiginfo32 *)arg)->ifc_type);
|
1794 |
|
|
err |= __get_user(info.irqnr, &((struct mtconfiginfo32 *)arg)->irqnr);
|
1795 |
|
|
err |= __get_user(info.dmanr, &((struct mtconfiginfo32 *)arg)->dmanr);
|
1796 |
|
|
err |= __get_user(info.port, &((struct mtconfiginfo32 *)arg)->port);
|
1797 |
|
|
err |= __get_user(info.debug, &((struct mtconfiginfo32 *)arg)->debug);
|
1798 |
|
|
err |= __copy_from_user((char *)&info.debug + sizeof(info.debug),
|
1799 |
|
|
(char *)&((struct mtconfiginfo32 *)arg)->debug
|
1800 |
|
|
+ sizeof(((struct mtconfiginfo32 *)arg)->debug), sizeof(__u32));
|
1801 |
|
|
if (err)
|
1802 |
|
|
return -EFAULT;
|
1803 |
|
|
break;
|
1804 |
|
|
default:
|
1805 |
|
|
do {
|
1806 |
|
|
static int count;
|
1807 |
|
|
if (++count <= 20)
|
1808 |
|
|
printk("mt_ioctl: Unknown cmd fd(%d) "
|
1809 |
|
|
"cmd(%08x) arg(%08x)\n",
|
1810 |
|
|
(int)fd, (unsigned int)cmd, (unsigned int)arg);
|
1811 |
|
|
} while(0);
|
1812 |
|
|
return -EINVAL;
|
1813 |
|
|
}
|
1814 |
|
|
set_fs (KERNEL_DS);
|
1815 |
|
|
err = sys_ioctl (fd, kcmd, (unsigned long)karg);
|
1816 |
|
|
set_fs (old_fs);
|
1817 |
|
|
if (err)
|
1818 |
|
|
return err;
|
1819 |
|
|
switch (cmd) {
|
1820 |
|
|
case MTIOCPOS32:
|
1821 |
|
|
err = __put_user(pos.mt_blkno, &((struct mtpos32 *)arg)->mt_blkno);
|
1822 |
|
|
break;
|
1823 |
|
|
case MTIOCGET32:
|
1824 |
|
|
err = __put_user(get.mt_type, &((struct mtget32 *)arg)->mt_type);
|
1825 |
|
|
err |= __put_user(get.mt_resid, &((struct mtget32 *)arg)->mt_resid);
|
1826 |
|
|
err |= __put_user(get.mt_dsreg, &((struct mtget32 *)arg)->mt_dsreg);
|
1827 |
|
|
err |= __put_user(get.mt_gstat, &((struct mtget32 *)arg)->mt_gstat);
|
1828 |
|
|
err |= __put_user(get.mt_erreg, &((struct mtget32 *)arg)->mt_erreg);
|
1829 |
|
|
err |= __put_user(get.mt_fileno, &((struct mtget32 *)arg)->mt_fileno);
|
1830 |
|
|
err |= __put_user(get.mt_blkno, &((struct mtget32 *)arg)->mt_blkno);
|
1831 |
|
|
break;
|
1832 |
|
|
case MTIOCGETCONFIG32:
|
1833 |
|
|
err = __put_user(info.mt_type, &((struct mtconfiginfo32 *)arg)->mt_type);
|
1834 |
|
|
err |= __put_user(info.ifc_type, &((struct mtconfiginfo32 *)arg)->ifc_type);
|
1835 |
|
|
err |= __put_user(info.irqnr, &((struct mtconfiginfo32 *)arg)->irqnr);
|
1836 |
|
|
err |= __put_user(info.dmanr, &((struct mtconfiginfo32 *)arg)->dmanr);
|
1837 |
|
|
err |= __put_user(info.port, &((struct mtconfiginfo32 *)arg)->port);
|
1838 |
|
|
err |= __put_user(info.debug, &((struct mtconfiginfo32 *)arg)->debug);
|
1839 |
|
|
err |= __copy_to_user((char *)&((struct mtconfiginfo32 *)arg)->debug
|
1840 |
|
|
+ sizeof(((struct mtconfiginfo32 *)arg)->debug),
|
1841 |
|
|
(char *)&info.debug + sizeof(info.debug), sizeof(__u32));
|
1842 |
|
|
break;
|
1843 |
|
|
case MTIOCSETCONFIG32:
|
1844 |
|
|
break;
|
1845 |
|
|
}
|
1846 |
|
|
return err ? -EFAULT: 0;
|
1847 |
|
|
}
|
1848 |
|
|
|
1849 |
|
|
struct cdrom_read_audio32 {
|
1850 |
|
|
union cdrom_addr addr;
|
1851 |
|
|
u_char addr_format;
|
1852 |
|
|
int nframes;
|
1853 |
|
|
__kernel_caddr_t32 buf;
|
1854 |
|
|
};
|
1855 |
|
|
|
1856 |
|
|
struct cdrom_generic_command32 {
|
1857 |
|
|
unsigned char cmd[CDROM_PACKET_SIZE];
|
1858 |
|
|
__kernel_caddr_t32 buffer;
|
1859 |
|
|
unsigned int buflen;
|
1860 |
|
|
int stat;
|
1861 |
|
|
__kernel_caddr_t32 sense;
|
1862 |
|
|
unsigned char data_direction;
|
1863 |
|
|
int quiet;
|
1864 |
|
|
int timeout;
|
1865 |
|
|
__kernel_caddr_t32 reserved[1];
|
1866 |
|
|
};
|
1867 |
|
|
|
1868 |
|
|
static int cdrom_do_read_audio(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1869 |
|
|
{
|
1870 |
|
|
struct cdrom_read_audio *cdread_audio;
|
1871 |
|
|
struct cdrom_read_audio32 *cdread_audio32;
|
1872 |
|
|
__u32 data;
|
1873 |
|
|
void *datap;
|
1874 |
|
|
|
1875 |
|
|
cdread_audio = alloc_user_space(sizeof(*cdread_audio));
|
1876 |
|
|
cdread_audio32 = (struct cdrom_read_audio32 *) arg;
|
1877 |
|
|
|
1878 |
|
|
if (copy_in_user(&cdread_audio->addr,
|
1879 |
|
|
&cdread_audio32->addr,
|
1880 |
|
|
(sizeof(*cdread_audio32) -
|
1881 |
|
|
sizeof(__kernel_caddr_t32))))
|
1882 |
|
|
return -EFAULT;
|
1883 |
|
|
|
1884 |
|
|
if (get_user(data, &cdread_audio32->buf))
|
1885 |
|
|
return -EFAULT;
|
1886 |
|
|
datap = (void *) (unsigned long) data;
|
1887 |
|
|
if (put_user(datap, &cdread_audio->buf))
|
1888 |
|
|
return -EFAULT;
|
1889 |
|
|
|
1890 |
|
|
return sys_ioctl(fd, cmd, (unsigned long) cdread_audio);
|
1891 |
|
|
}
|
1892 |
|
|
|
1893 |
|
|
static int __cgc_do_ptr(void **ptr64, __u32 *ptr32)
|
1894 |
|
|
{
|
1895 |
|
|
u32 data;
|
1896 |
|
|
void *datap;
|
1897 |
|
|
|
1898 |
|
|
if (get_user(data, ptr32))
|
1899 |
|
|
return -EFAULT;
|
1900 |
|
|
datap = (void *) (unsigned long) data;
|
1901 |
|
|
if (put_user(datap, ptr64))
|
1902 |
|
|
return -EFAULT;
|
1903 |
|
|
|
1904 |
|
|
return 0;
|
1905 |
|
|
}
|
1906 |
|
|
|
1907 |
|
|
static int cdrom_do_generic_command(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1908 |
|
|
{
|
1909 |
|
|
struct cdrom_generic_command *cgc;
|
1910 |
|
|
struct cdrom_generic_command32 *cgc32;
|
1911 |
|
|
unsigned char dir;
|
1912 |
|
|
|
1913 |
|
|
cgc = alloc_user_space(sizeof(*cgc));
|
1914 |
|
|
cgc32 = (struct cdrom_generic_command32 *) arg;
|
1915 |
|
|
|
1916 |
|
|
if (copy_in_user(&cgc->cmd, &cgc32->cmd, sizeof(cgc->cmd)) ||
|
1917 |
|
|
__cgc_do_ptr((void **) &cgc->buffer, &cgc32->buffer) ||
|
1918 |
|
|
copy_in_user(&cgc->buflen, &cgc32->buflen,
|
1919 |
|
|
(sizeof(unsigned int) + sizeof(int))) ||
|
1920 |
|
|
__cgc_do_ptr((void **) &cgc->sense, &cgc32->sense))
|
1921 |
|
|
return -EFAULT;
|
1922 |
|
|
|
1923 |
|
|
if (get_user(dir, &cgc32->data_direction) ||
|
1924 |
|
|
put_user(dir, &cgc->data_direction))
|
1925 |
|
|
return -EFAULT;
|
1926 |
|
|
|
1927 |
|
|
if (copy_in_user(&cgc->quiet, &cgc32->quiet,
|
1928 |
|
|
2 * sizeof(int)))
|
1929 |
|
|
return -EFAULT;
|
1930 |
|
|
|
1931 |
|
|
if (__cgc_do_ptr(&cgc->reserved[0], &cgc32->reserved[0]))
|
1932 |
|
|
return -EFAULT;
|
1933 |
|
|
|
1934 |
|
|
return sys_ioctl(fd, cmd, (unsigned long) cgc);
|
1935 |
|
|
}
|
1936 |
|
|
|
1937 |
|
|
static int cdrom_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1938 |
|
|
{
|
1939 |
|
|
int err;
|
1940 |
|
|
|
1941 |
|
|
switch(cmd) {
|
1942 |
|
|
case CDROMREADAUDIO:
|
1943 |
|
|
err = cdrom_do_read_audio(fd, cmd, arg);
|
1944 |
|
|
break;
|
1945 |
|
|
|
1946 |
|
|
case CDROM_SEND_PACKET:
|
1947 |
|
|
err = cdrom_do_generic_command(fd, cmd, arg);
|
1948 |
|
|
break;
|
1949 |
|
|
|
1950 |
|
|
default:
|
1951 |
|
|
do {
|
1952 |
|
|
static int count;
|
1953 |
|
|
if (++count <= 20)
|
1954 |
|
|
printk("cdrom_ioctl: Unknown cmd fd(%d) "
|
1955 |
|
|
"cmd(%08x) arg(%08x)\n",
|
1956 |
|
|
(int)fd, (unsigned int)cmd, (unsigned int)arg);
|
1957 |
|
|
} while(0);
|
1958 |
|
|
err = -EINVAL;
|
1959 |
|
|
break;
|
1960 |
|
|
};
|
1961 |
|
|
|
1962 |
|
|
return err;
|
1963 |
|
|
}
|
1964 |
|
|
|
1965 |
|
|
struct loop_info32 {
|
1966 |
|
|
int lo_number; /* ioctl r/o */
|
1967 |
|
|
__kernel_dev_t32 lo_device; /* ioctl r/o */
|
1968 |
|
|
unsigned int lo_inode; /* ioctl r/o */
|
1969 |
|
|
__kernel_dev_t32 lo_rdevice; /* ioctl r/o */
|
1970 |
|
|
int lo_offset;
|
1971 |
|
|
int lo_encrypt_type;
|
1972 |
|
|
int lo_encrypt_key_size; /* ioctl w/o */
|
1973 |
|
|
int lo_flags; /* ioctl r/o */
|
1974 |
|
|
char lo_name[LO_NAME_SIZE];
|
1975 |
|
|
unsigned char lo_encrypt_key[LO_KEY_SIZE]; /* ioctl w/o */
|
1976 |
|
|
unsigned int lo_init[2];
|
1977 |
|
|
char reserved[4];
|
1978 |
|
|
};
|
1979 |
|
|
|
1980 |
|
|
static int loop_status(unsigned int fd, unsigned int cmd, unsigned long arg)
|
1981 |
|
|
{
|
1982 |
|
|
mm_segment_t old_fs = get_fs();
|
1983 |
|
|
struct loop_info l;
|
1984 |
|
|
int err = -EINVAL;
|
1985 |
|
|
|
1986 |
|
|
switch(cmd) {
|
1987 |
|
|
case LOOP_SET_STATUS:
|
1988 |
|
|
err = get_user(l.lo_number, &((struct loop_info32 *)arg)->lo_number);
|
1989 |
|
|
err |= __get_user(l.lo_device, &((struct loop_info32 *)arg)->lo_device);
|
1990 |
|
|
err |= __get_user(l.lo_inode, &((struct loop_info32 *)arg)->lo_inode);
|
1991 |
|
|
err |= __get_user(l.lo_rdevice, &((struct loop_info32 *)arg)->lo_rdevice);
|
1992 |
|
|
err |= __copy_from_user((char *)&l.lo_offset, (char *)&((struct loop_info32 *)arg)->lo_offset,
|
1993 |
|
|
8 + (unsigned long)l.lo_init - (unsigned long)&l.lo_offset);
|
1994 |
|
|
if (err) {
|
1995 |
|
|
err = -EFAULT;
|
1996 |
|
|
} else {
|
1997 |
|
|
set_fs (KERNEL_DS);
|
1998 |
|
|
err = sys_ioctl (fd, cmd, (unsigned long)&l);
|
1999 |
|
|
set_fs (old_fs);
|
2000 |
|
|
}
|
2001 |
|
|
break;
|
2002 |
|
|
case LOOP_GET_STATUS:
|
2003 |
|
|
set_fs (KERNEL_DS);
|
2004 |
|
|
err = sys_ioctl (fd, cmd, (unsigned long)&l);
|
2005 |
|
|
set_fs (old_fs);
|
2006 |
|
|
if (!err) {
|
2007 |
|
|
err = put_user(l.lo_number, &((struct loop_info32 *)arg)->lo_number);
|
2008 |
|
|
err |= __put_user(l.lo_device, &((struct loop_info32 *)arg)->lo_device);
|
2009 |
|
|
err |= __put_user(l.lo_inode, &((struct loop_info32 *)arg)->lo_inode);
|
2010 |
|
|
err |= __put_user(l.lo_rdevice, &((struct loop_info32 *)arg)->lo_rdevice);
|
2011 |
|
|
err |= __copy_to_user((char *)&((struct loop_info32 *)arg)->lo_offset,
|
2012 |
|
|
(char *)&l.lo_offset, (unsigned long)l.lo_init - (unsigned long)&l.lo_offset);
|
2013 |
|
|
if (err)
|
2014 |
|
|
err = -EFAULT;
|
2015 |
|
|
}
|
2016 |
|
|
break;
|
2017 |
|
|
default: {
|
2018 |
|
|
static int count;
|
2019 |
|
|
if (++count <= 20)
|
2020 |
|
|
printk("%s: Unknown loop ioctl cmd, fd(%d) "
|
2021 |
|
|
"cmd(%08x) arg(%08lx)\n",
|
2022 |
|
|
__FUNCTION__, fd, cmd, arg);
|
2023 |
|
|
}
|
2024 |
|
|
}
|
2025 |
|
|
return err;
|
2026 |
|
|
}
|
2027 |
|
|
|
2028 |
|
|
extern int tty_ioctl(struct inode * inode, struct file * file, unsigned int cmd, unsigned long arg);
|
2029 |
|
|
|
2030 |
|
|
static int vt_check(struct file *file)
|
2031 |
|
|
{
|
2032 |
|
|
struct tty_struct *tty;
|
2033 |
|
|
struct inode *inode = file->f_dentry->d_inode;
|
2034 |
|
|
|
2035 |
|
|
if (file->f_op->ioctl != tty_ioctl)
|
2036 |
|
|
return -EINVAL;
|
2037 |
|
|
|
2038 |
|
|
tty = (struct tty_struct *)file->private_data;
|
2039 |
|
|
if (tty_paranoia_check(tty, inode->i_rdev, "tty_ioctl"))
|
2040 |
|
|
return -EINVAL;
|
2041 |
|
|
|
2042 |
|
|
if (tty->driver.ioctl != vt_ioctl)
|
2043 |
|
|
return -EINVAL;
|
2044 |
|
|
|
2045 |
|
|
/*
|
2046 |
|
|
* To have permissions to do most of the vt ioctls, we either have
|
2047 |
|
|
* to be the owner of the tty, or super-user.
|
2048 |
|
|
*/
|
2049 |
|
|
if (current->tty == tty || suser())
|
2050 |
|
|
return 1;
|
2051 |
|
|
return 0;
|
2052 |
|
|
}
|
2053 |
|
|
|
2054 |
|
|
struct consolefontdesc32 {
|
2055 |
|
|
unsigned short charcount; /* characters in font (256 or 512) */
|
2056 |
|
|
unsigned short charheight; /* scan lines per character (1-32) */
|
2057 |
|
|
u32 chardata; /* font data in expanded form */
|
2058 |
|
|
};
|
2059 |
|
|
|
2060 |
|
|
static int do_fontx_ioctl(unsigned int fd, int cmd, struct consolefontdesc32 *user_cfd, struct file *file)
|
2061 |
|
|
{
|
2062 |
|
|
struct consolefontdesc cfdarg;
|
2063 |
|
|
struct console_font_op op;
|
2064 |
|
|
int i, perm;
|
2065 |
|
|
|
2066 |
|
|
perm = vt_check(file);
|
2067 |
|
|
if (perm < 0) return perm;
|
2068 |
|
|
|
2069 |
|
|
if (copy_from_user(&cfdarg, user_cfd, sizeof(struct consolefontdesc32)))
|
2070 |
|
|
return -EFAULT;
|
2071 |
|
|
|
2072 |
|
|
cfdarg.chardata = (unsigned char *)A(((struct consolefontdesc32 *)&cfdarg)->chardata);
|
2073 |
|
|
|
2074 |
|
|
switch (cmd) {
|
2075 |
|
|
case PIO_FONTX:
|
2076 |
|
|
if (!perm)
|
2077 |
|
|
return -EPERM;
|
2078 |
|
|
op.op = KD_FONT_OP_SET;
|
2079 |
|
|
op.flags = 0;
|
2080 |
|
|
op.width = 8;
|
2081 |
|
|
op.height = cfdarg.charheight;
|
2082 |
|
|
op.charcount = cfdarg.charcount;
|
2083 |
|
|
op.data = cfdarg.chardata;
|
2084 |
|
|
return con_font_op(fg_console, &op);
|
2085 |
|
|
case GIO_FONTX:
|
2086 |
|
|
if (!cfdarg.chardata)
|
2087 |
|
|
return 0;
|
2088 |
|
|
op.op = KD_FONT_OP_GET;
|
2089 |
|
|
op.flags = 0;
|
2090 |
|
|
op.width = 8;
|
2091 |
|
|
op.height = cfdarg.charheight;
|
2092 |
|
|
op.charcount = cfdarg.charcount;
|
2093 |
|
|
op.data = cfdarg.chardata;
|
2094 |
|
|
i = con_font_op(fg_console, &op);
|
2095 |
|
|
if (i)
|
2096 |
|
|
return i;
|
2097 |
|
|
cfdarg.charheight = op.height;
|
2098 |
|
|
cfdarg.charcount = op.charcount;
|
2099 |
|
|
((struct consolefontdesc32 *)&cfdarg)->chardata = (unsigned long)cfdarg.chardata;
|
2100 |
|
|
if (copy_to_user(user_cfd, &cfdarg, sizeof(struct consolefontdesc32)))
|
2101 |
|
|
return -EFAULT;
|
2102 |
|
|
return 0;
|
2103 |
|
|
}
|
2104 |
|
|
return -EINVAL;
|
2105 |
|
|
}
|
2106 |
|
|
|
2107 |
|
|
struct console_font_op32 {
|
2108 |
|
|
unsigned int op; /* operation code KD_FONT_OP_* */
|
2109 |
|
|
unsigned int flags; /* KD_FONT_FLAG_* */
|
2110 |
|
|
unsigned int width, height; /* font size */
|
2111 |
|
|
unsigned int charcount;
|
2112 |
|
|
u32 data; /* font data with height fixed to 32 */
|
2113 |
|
|
};
|
2114 |
|
|
|
2115 |
|
|
static int do_kdfontop_ioctl(unsigned int fd, unsigned int cmd, struct console_font_op32 *fontop, struct file *file)
|
2116 |
|
|
{
|
2117 |
|
|
struct console_font_op op;
|
2118 |
|
|
int perm = vt_check(file), i;
|
2119 |
|
|
struct vt_struct *vt;
|
2120 |
|
|
|
2121 |
|
|
if (perm < 0) return perm;
|
2122 |
|
|
|
2123 |
|
|
if (copy_from_user(&op, (void *) fontop, sizeof(struct console_font_op32)))
|
2124 |
|
|
return -EFAULT;
|
2125 |
|
|
if (!perm && op.op != KD_FONT_OP_GET)
|
2126 |
|
|
return -EPERM;
|
2127 |
|
|
op.data = (unsigned char *)A(((struct console_font_op32 *)&op)->data);
|
2128 |
|
|
op.flags |= KD_FONT_FLAG_OLD;
|
2129 |
|
|
vt = (struct vt_struct *)((struct tty_struct *)file->private_data)->driver_data;
|
2130 |
|
|
i = con_font_op(vt->vc_num, &op);
|
2131 |
|
|
if (i) return i;
|
2132 |
|
|
((struct console_font_op32 *)&op)->data = (unsigned long)op.data;
|
2133 |
|
|
if (copy_to_user((void *) fontop, &op, sizeof(struct console_font_op32)))
|
2134 |
|
|
return -EFAULT;
|
2135 |
|
|
return 0;
|
2136 |
|
|
}
|
2137 |
|
|
|
2138 |
|
|
struct unimapdesc32 {
|
2139 |
|
|
unsigned short entry_ct;
|
2140 |
|
|
u32 entries;
|
2141 |
|
|
};
|
2142 |
|
|
|
2143 |
|
|
static int do_unimap_ioctl(unsigned int fd, unsigned int cmd, struct unimapdesc32 *user_ud, struct file *file)
|
2144 |
|
|
{
|
2145 |
|
|
struct unimapdesc32 tmp;
|
2146 |
|
|
int perm = vt_check(file);
|
2147 |
|
|
|
2148 |
|
|
if (perm < 0) return perm;
|
2149 |
|
|
if (copy_from_user(&tmp, user_ud, sizeof tmp))
|
2150 |
|
|
return -EFAULT;
|
2151 |
|
|
switch (cmd) {
|
2152 |
|
|
case PIO_UNIMAP:
|
2153 |
|
|
if (!perm) return -EPERM;
|
2154 |
|
|
return con_set_unimap(fg_console, tmp.entry_ct, (struct unipair *)A(tmp.entries));
|
2155 |
|
|
case GIO_UNIMAP:
|
2156 |
|
|
return con_get_unimap(fg_console, tmp.entry_ct, &(user_ud->entry_ct), (struct unipair *)A(tmp.entries));
|
2157 |
|
|
}
|
2158 |
|
|
return 0;
|
2159 |
|
|
}
|
2160 |
|
|
|
2161 |
|
|
static int do_smb_getmountuid(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2162 |
|
|
{
|
2163 |
|
|
mm_segment_t old_fs = get_fs();
|
2164 |
|
|
__kernel_uid_t kuid;
|
2165 |
|
|
int err;
|
2166 |
|
|
|
2167 |
|
|
cmd = SMB_IOC_GETMOUNTUID;
|
2168 |
|
|
|
2169 |
|
|
set_fs(KERNEL_DS);
|
2170 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)&kuid);
|
2171 |
|
|
set_fs(old_fs);
|
2172 |
|
|
|
2173 |
|
|
if (err >= 0)
|
2174 |
|
|
err = put_user(kuid, (__kernel_uid_t32 *)arg);
|
2175 |
|
|
|
2176 |
|
|
return err;
|
2177 |
|
|
}
|
2178 |
|
|
|
2179 |
|
|
struct ncp_ioctl_request_32 {
|
2180 |
|
|
unsigned int function;
|
2181 |
|
|
unsigned int size;
|
2182 |
|
|
__kernel_caddr_t32 data;
|
2183 |
|
|
};
|
2184 |
|
|
|
2185 |
|
|
struct ncp_fs_info_v2_32 {
|
2186 |
|
|
int version;
|
2187 |
|
|
unsigned int mounted_uid;
|
2188 |
|
|
unsigned int connection;
|
2189 |
|
|
unsigned int buffer_size;
|
2190 |
|
|
|
2191 |
|
|
unsigned int volume_number;
|
2192 |
|
|
__u32 directory_id;
|
2193 |
|
|
|
2194 |
|
|
__u32 dummy1;
|
2195 |
|
|
__u32 dummy2;
|
2196 |
|
|
__u32 dummy3;
|
2197 |
|
|
};
|
2198 |
|
|
|
2199 |
|
|
struct ncp_objectname_ioctl_32
|
2200 |
|
|
{
|
2201 |
|
|
int auth_type;
|
2202 |
|
|
unsigned int object_name_len;
|
2203 |
|
|
__kernel_caddr_t32 object_name; /* an userspace data, in most cases user name */
|
2204 |
|
|
};
|
2205 |
|
|
|
2206 |
|
|
struct ncp_privatedata_ioctl_32
|
2207 |
|
|
{
|
2208 |
|
|
unsigned int len;
|
2209 |
|
|
__kernel_caddr_t32 data; /* ~1000 for NDS */
|
2210 |
|
|
};
|
2211 |
|
|
|
2212 |
|
|
#define NCP_IOC_NCPREQUEST_32 _IOR('n', 1, struct ncp_ioctl_request_32)
|
2213 |
|
|
|
2214 |
|
|
#define NCP_IOC_GETMOUNTUID2_32 _IOW('n', 2, unsigned int)
|
2215 |
|
|
|
2216 |
|
|
#define NCP_IOC_GET_FS_INFO_V2_32 _IOWR('n', 4, struct ncp_fs_info_v2_32)
|
2217 |
|
|
|
2218 |
|
|
#define NCP_IOC_GETOBJECTNAME_32 _IOWR('n', 9, struct ncp_objectname_ioctl_32)
|
2219 |
|
|
#define NCP_IOC_SETOBJECTNAME_32 _IOR('n', 9, struct ncp_objectname_ioctl_32)
|
2220 |
|
|
#define NCP_IOC_GETPRIVATEDATA_32 _IOWR('n', 10, struct ncp_privatedata_ioctl_32)
|
2221 |
|
|
#define NCP_IOC_SETPRIVATEDATA_32 _IOR('n', 10, struct ncp_privatedata_ioctl_32)
|
2222 |
|
|
|
2223 |
|
|
static int do_ncp_ncprequest(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2224 |
|
|
{
|
2225 |
|
|
struct ncp_ioctl_request_32 n32;
|
2226 |
|
|
struct ncp_ioctl_request n;
|
2227 |
|
|
mm_segment_t old_fs;
|
2228 |
|
|
int err;
|
2229 |
|
|
|
2230 |
|
|
if (copy_from_user(&n32, (struct ncp_ioctl_request_32*)arg,
|
2231 |
|
|
sizeof(n32)))
|
2232 |
|
|
return -EFAULT;
|
2233 |
|
|
|
2234 |
|
|
n.function = n32.function;
|
2235 |
|
|
n.size = n32.size;
|
2236 |
|
|
if (n.size > 65536)
|
2237 |
|
|
return -EINVAL;
|
2238 |
|
|
n.data = vmalloc(65536); /* 65536 must be same as NCP_PACKET_SIZE_INTERNAL in ncpfs */
|
2239 |
|
|
if (!n.data)
|
2240 |
|
|
return -ENOMEM;
|
2241 |
|
|
err = -EFAULT;
|
2242 |
|
|
if (copy_from_user(n.data, A(n32.data), n.size))
|
2243 |
|
|
goto out;
|
2244 |
|
|
|
2245 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
2246 |
|
|
err = sys_ioctl (fd, NCP_IOC_NCPREQUEST, (unsigned long)&n);
|
2247 |
|
|
set_fs (old_fs);
|
2248 |
|
|
if(err <= 0)
|
2249 |
|
|
goto out;
|
2250 |
|
|
if (err > 65536) {
|
2251 |
|
|
err = -EINVAL;
|
2252 |
|
|
goto out;
|
2253 |
|
|
}
|
2254 |
|
|
if (copy_to_user(A(n32.data), n.data, err)) {
|
2255 |
|
|
err = -EFAULT;
|
2256 |
|
|
goto out;
|
2257 |
|
|
}
|
2258 |
|
|
out:
|
2259 |
|
|
vfree(n.data);
|
2260 |
|
|
return err;
|
2261 |
|
|
}
|
2262 |
|
|
|
2263 |
|
|
static int do_ncp_getmountuid2(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2264 |
|
|
{
|
2265 |
|
|
mm_segment_t old_fs = get_fs();
|
2266 |
|
|
__kernel_uid_t kuid;
|
2267 |
|
|
int err;
|
2268 |
|
|
|
2269 |
|
|
cmd = NCP_IOC_GETMOUNTUID2;
|
2270 |
|
|
|
2271 |
|
|
set_fs(KERNEL_DS);
|
2272 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)&kuid);
|
2273 |
|
|
set_fs(old_fs);
|
2274 |
|
|
|
2275 |
|
|
if (!err)
|
2276 |
|
|
err = put_user(kuid, (unsigned int*)arg);
|
2277 |
|
|
|
2278 |
|
|
return err;
|
2279 |
|
|
}
|
2280 |
|
|
|
2281 |
|
|
static int do_ncp_getfsinfo2(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2282 |
|
|
{
|
2283 |
|
|
mm_segment_t old_fs = get_fs();
|
2284 |
|
|
struct ncp_fs_info_v2_32 n32;
|
2285 |
|
|
struct ncp_fs_info_v2 n;
|
2286 |
|
|
int err;
|
2287 |
|
|
|
2288 |
|
|
if (copy_from_user(&n32, (struct ncp_fs_info_v2_32*)arg, sizeof(n32)))
|
2289 |
|
|
return -EFAULT;
|
2290 |
|
|
if (n32.version != NCP_GET_FS_INFO_VERSION_V2)
|
2291 |
|
|
return -EINVAL;
|
2292 |
|
|
n.version = NCP_GET_FS_INFO_VERSION_V2;
|
2293 |
|
|
|
2294 |
|
|
set_fs(KERNEL_DS);
|
2295 |
|
|
err = sys_ioctl(fd, NCP_IOC_GET_FS_INFO_V2, (unsigned long)&n);
|
2296 |
|
|
set_fs(old_fs);
|
2297 |
|
|
|
2298 |
|
|
if (!err) {
|
2299 |
|
|
n32.version = n.version;
|
2300 |
|
|
n32.mounted_uid = n.mounted_uid;
|
2301 |
|
|
n32.connection = n.connection;
|
2302 |
|
|
n32.buffer_size = n.buffer_size;
|
2303 |
|
|
n32.volume_number = n.volume_number;
|
2304 |
|
|
n32.directory_id = n.directory_id;
|
2305 |
|
|
n32.dummy1 = n.dummy1;
|
2306 |
|
|
n32.dummy2 = n.dummy2;
|
2307 |
|
|
n32.dummy3 = n.dummy3;
|
2308 |
|
|
err = copy_to_user((struct ncp_fs_info_v2_32*)arg, &n32, sizeof(n32)) ? -EFAULT : 0;
|
2309 |
|
|
}
|
2310 |
|
|
return err;
|
2311 |
|
|
}
|
2312 |
|
|
|
2313 |
|
|
static int do_ncp_getobjectname(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2314 |
|
|
{
|
2315 |
|
|
struct ncp_objectname_ioctl_32 n32;
|
2316 |
|
|
struct ncp_objectname_ioctl n;
|
2317 |
|
|
mm_segment_t old_fs;
|
2318 |
|
|
int err;
|
2319 |
|
|
size_t tl;
|
2320 |
|
|
|
2321 |
|
|
if (copy_from_user(&n32, (struct ncp_objectname_ioctl_32*)arg,
|
2322 |
|
|
sizeof(n32)))
|
2323 |
|
|
return -EFAULT;
|
2324 |
|
|
|
2325 |
|
|
n.object_name_len = tl = n32.object_name_len;
|
2326 |
|
|
if (tl) {
|
2327 |
|
|
n.object_name = kmalloc(tl, GFP_KERNEL);
|
2328 |
|
|
if (!n.object_name)
|
2329 |
|
|
return -ENOMEM;
|
2330 |
|
|
} else {
|
2331 |
|
|
n.object_name = NULL;
|
2332 |
|
|
}
|
2333 |
|
|
|
2334 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
2335 |
|
|
err = sys_ioctl (fd, NCP_IOC_GETOBJECTNAME, (unsigned long)&n);
|
2336 |
|
|
set_fs (old_fs);
|
2337 |
|
|
if(err)
|
2338 |
|
|
goto out;
|
2339 |
|
|
|
2340 |
|
|
if (tl > n.object_name_len)
|
2341 |
|
|
tl = n.object_name_len;
|
2342 |
|
|
|
2343 |
|
|
err = -EFAULT;
|
2344 |
|
|
if (tl && copy_to_user(A(n32.object_name), n.object_name, tl))
|
2345 |
|
|
goto out;
|
2346 |
|
|
|
2347 |
|
|
n32.auth_type = n.auth_type;
|
2348 |
|
|
n32.object_name_len = n.object_name_len;
|
2349 |
|
|
|
2350 |
|
|
if (copy_to_user((struct ncp_objectname_ioctl_32*)arg, &n32, sizeof(n32)))
|
2351 |
|
|
goto out;
|
2352 |
|
|
|
2353 |
|
|
err = 0;
|
2354 |
|
|
out:
|
2355 |
|
|
if (n.object_name)
|
2356 |
|
|
kfree(n.object_name);
|
2357 |
|
|
|
2358 |
|
|
return err;
|
2359 |
|
|
}
|
2360 |
|
|
|
2361 |
|
|
static int do_ncp_setobjectname(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2362 |
|
|
{
|
2363 |
|
|
struct ncp_objectname_ioctl_32 n32;
|
2364 |
|
|
struct ncp_objectname_ioctl n;
|
2365 |
|
|
mm_segment_t old_fs;
|
2366 |
|
|
int err;
|
2367 |
|
|
size_t tl;
|
2368 |
|
|
|
2369 |
|
|
if (copy_from_user(&n32, (struct ncp_objectname_ioctl_32*)arg,
|
2370 |
|
|
sizeof(n32)))
|
2371 |
|
|
return -EFAULT;
|
2372 |
|
|
|
2373 |
|
|
n.auth_type = n32.auth_type;
|
2374 |
|
|
n.object_name_len = tl = n32.object_name_len;
|
2375 |
|
|
if (tl) {
|
2376 |
|
|
n.object_name = kmalloc(tl, GFP_KERNEL);
|
2377 |
|
|
if (!n.object_name)
|
2378 |
|
|
return -ENOMEM;
|
2379 |
|
|
err = -EFAULT;
|
2380 |
|
|
if (copy_from_user(n.object_name, A(n32.object_name), tl))
|
2381 |
|
|
goto out;
|
2382 |
|
|
} else {
|
2383 |
|
|
n.object_name = NULL;
|
2384 |
|
|
}
|
2385 |
|
|
|
2386 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
2387 |
|
|
err = sys_ioctl (fd, NCP_IOC_SETOBJECTNAME, (unsigned long)&n);
|
2388 |
|
|
set_fs (old_fs);
|
2389 |
|
|
|
2390 |
|
|
out:
|
2391 |
|
|
if (n.object_name)
|
2392 |
|
|
kfree(n.object_name);
|
2393 |
|
|
|
2394 |
|
|
return err;
|
2395 |
|
|
}
|
2396 |
|
|
|
2397 |
|
|
static int do_ncp_getprivatedata(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2398 |
|
|
{
|
2399 |
|
|
struct ncp_privatedata_ioctl_32 n32;
|
2400 |
|
|
struct ncp_privatedata_ioctl n;
|
2401 |
|
|
mm_segment_t old_fs;
|
2402 |
|
|
int err;
|
2403 |
|
|
size_t tl;
|
2404 |
|
|
|
2405 |
|
|
if (copy_from_user(&n32, (struct ncp_privatedata_ioctl_32*)arg,
|
2406 |
|
|
sizeof(n32)))
|
2407 |
|
|
return -EFAULT;
|
2408 |
|
|
|
2409 |
|
|
n.len = tl = n32.len;
|
2410 |
|
|
if (tl) {
|
2411 |
|
|
n.data = kmalloc(tl, GFP_KERNEL);
|
2412 |
|
|
if (!n.data)
|
2413 |
|
|
return -ENOMEM;
|
2414 |
|
|
} else {
|
2415 |
|
|
n.data = NULL;
|
2416 |
|
|
}
|
2417 |
|
|
|
2418 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
2419 |
|
|
err = sys_ioctl (fd, NCP_IOC_GETPRIVATEDATA, (unsigned long)&n);
|
2420 |
|
|
set_fs (old_fs);
|
2421 |
|
|
if(err)
|
2422 |
|
|
goto out;
|
2423 |
|
|
|
2424 |
|
|
if (tl > n.len)
|
2425 |
|
|
tl = n.len;
|
2426 |
|
|
|
2427 |
|
|
err = -EFAULT;
|
2428 |
|
|
if (tl && copy_to_user(A(n32.data), n.data, tl))
|
2429 |
|
|
goto out;
|
2430 |
|
|
|
2431 |
|
|
n32.len = n.len;
|
2432 |
|
|
|
2433 |
|
|
if (copy_to_user((struct ncp_privatedata_ioctl_32*)arg, &n32, sizeof(n32)))
|
2434 |
|
|
goto out;
|
2435 |
|
|
|
2436 |
|
|
err = 0;
|
2437 |
|
|
out:
|
2438 |
|
|
if (n.data)
|
2439 |
|
|
kfree(n.data);
|
2440 |
|
|
|
2441 |
|
|
return err;
|
2442 |
|
|
}
|
2443 |
|
|
|
2444 |
|
|
static int do_ncp_setprivatedata(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2445 |
|
|
{
|
2446 |
|
|
struct ncp_privatedata_ioctl_32 n32;
|
2447 |
|
|
struct ncp_privatedata_ioctl n;
|
2448 |
|
|
mm_segment_t old_fs;
|
2449 |
|
|
int err;
|
2450 |
|
|
size_t tl;
|
2451 |
|
|
|
2452 |
|
|
if (copy_from_user(&n32, (struct ncp_privatedata_ioctl_32*)arg,
|
2453 |
|
|
sizeof(n32)))
|
2454 |
|
|
return -EFAULT;
|
2455 |
|
|
|
2456 |
|
|
n.len = tl = n32.len;
|
2457 |
|
|
if (tl) {
|
2458 |
|
|
n.data = kmalloc(tl, GFP_KERNEL);
|
2459 |
|
|
if (!n.data)
|
2460 |
|
|
return -ENOMEM;
|
2461 |
|
|
err = -EFAULT;
|
2462 |
|
|
if (copy_from_user(n.data, A(n32.data), tl))
|
2463 |
|
|
goto out;
|
2464 |
|
|
} else {
|
2465 |
|
|
n.data = NULL;
|
2466 |
|
|
}
|
2467 |
|
|
|
2468 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
2469 |
|
|
err = sys_ioctl (fd, NCP_IOC_SETPRIVATEDATA, (unsigned long)&n);
|
2470 |
|
|
set_fs (old_fs);
|
2471 |
|
|
|
2472 |
|
|
out:
|
2473 |
|
|
if (n.data)
|
2474 |
|
|
kfree(n.data);
|
2475 |
|
|
|
2476 |
|
|
return err;
|
2477 |
|
|
}
|
2478 |
|
|
|
2479 |
|
|
|
2480 |
|
|
struct atmif_sioc32 {
|
2481 |
|
|
int number;
|
2482 |
|
|
int length;
|
2483 |
|
|
__kernel_caddr_t32 arg;
|
2484 |
|
|
};
|
2485 |
|
|
|
2486 |
|
|
struct atm_iobuf32 {
|
2487 |
|
|
int length;
|
2488 |
|
|
__kernel_caddr_t32 buffer;
|
2489 |
|
|
};
|
2490 |
|
|
|
2491 |
|
|
#define ATM_GETLINKRATE32 _IOW('a', ATMIOC_ITF+1, struct atmif_sioc32)
|
2492 |
|
|
#define ATM_GETNAMES32 _IOW('a', ATMIOC_ITF+3, struct atm_iobuf32)
|
2493 |
|
|
#define ATM_GETTYPE32 _IOW('a', ATMIOC_ITF+4, struct atmif_sioc32)
|
2494 |
|
|
#define ATM_GETESI32 _IOW('a', ATMIOC_ITF+5, struct atmif_sioc32)
|
2495 |
|
|
#define ATM_GETADDR32 _IOW('a', ATMIOC_ITF+6, struct atmif_sioc32)
|
2496 |
|
|
#define ATM_RSTADDR32 _IOW('a', ATMIOC_ITF+7, struct atmif_sioc32)
|
2497 |
|
|
#define ATM_ADDADDR32 _IOW('a', ATMIOC_ITF+8, struct atmif_sioc32)
|
2498 |
|
|
#define ATM_DELADDR32 _IOW('a', ATMIOC_ITF+9, struct atmif_sioc32)
|
2499 |
|
|
#define ATM_GETCIRANGE32 _IOW('a', ATMIOC_ITF+10, struct atmif_sioc32)
|
2500 |
|
|
#define ATM_SETCIRANGE32 _IOW('a', ATMIOC_ITF+11, struct atmif_sioc32)
|
2501 |
|
|
#define ATM_SETESI32 _IOW('a', ATMIOC_ITF+12, struct atmif_sioc32)
|
2502 |
|
|
#define ATM_SETESIF32 _IOW('a', ATMIOC_ITF+13, struct atmif_sioc32)
|
2503 |
|
|
#define ATM_GETSTAT32 _IOW('a', ATMIOC_SARCOM+0, struct atmif_sioc32)
|
2504 |
|
|
#define ATM_GETSTATZ32 _IOW('a', ATMIOC_SARCOM+1, struct atmif_sioc32)
|
2505 |
|
|
#define ATM_GETLOOP32 _IOW('a', ATMIOC_SARCOM+2, struct atmif_sioc32)
|
2506 |
|
|
#define ATM_SETLOOP32 _IOW('a', ATMIOC_SARCOM+3, struct atmif_sioc32)
|
2507 |
|
|
#define ATM_QUERYLOOP32 _IOW('a', ATMIOC_SARCOM+4, struct atmif_sioc32)
|
2508 |
|
|
|
2509 |
|
|
static struct {
|
2510 |
|
|
unsigned int cmd32;
|
2511 |
|
|
unsigned int cmd;
|
2512 |
|
|
} atm_ioctl_map[] = {
|
2513 |
|
|
{ ATM_GETLINKRATE32, ATM_GETLINKRATE },
|
2514 |
|
|
{ ATM_GETNAMES32, ATM_GETNAMES },
|
2515 |
|
|
{ ATM_GETTYPE32, ATM_GETTYPE },
|
2516 |
|
|
{ ATM_GETESI32, ATM_GETESI },
|
2517 |
|
|
{ ATM_GETADDR32, ATM_GETADDR },
|
2518 |
|
|
{ ATM_RSTADDR32, ATM_RSTADDR },
|
2519 |
|
|
{ ATM_ADDADDR32, ATM_ADDADDR },
|
2520 |
|
|
{ ATM_DELADDR32, ATM_DELADDR },
|
2521 |
|
|
{ ATM_GETCIRANGE32, ATM_GETCIRANGE },
|
2522 |
|
|
{ ATM_SETCIRANGE32, ATM_SETCIRANGE },
|
2523 |
|
|
{ ATM_SETESI32, ATM_SETESI },
|
2524 |
|
|
{ ATM_SETESIF32, ATM_SETESIF },
|
2525 |
|
|
{ ATM_GETSTAT32, ATM_GETSTAT },
|
2526 |
|
|
{ ATM_GETSTATZ32, ATM_GETSTATZ },
|
2527 |
|
|
{ ATM_GETLOOP32, ATM_GETLOOP },
|
2528 |
|
|
{ ATM_SETLOOP32, ATM_SETLOOP },
|
2529 |
|
|
{ ATM_QUERYLOOP32, ATM_QUERYLOOP }
|
2530 |
|
|
};
|
2531 |
|
|
|
2532 |
|
|
#define NR_ATM_IOCTL (sizeof(atm_ioctl_map)/sizeof(atm_ioctl_map[0]))
|
2533 |
|
|
|
2534 |
|
|
|
2535 |
|
|
static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2536 |
|
|
{
|
2537 |
|
|
struct atm_iobuf *iobuf;
|
2538 |
|
|
struct atm_iobuf32 *iobuf32;
|
2539 |
|
|
u32 data;
|
2540 |
|
|
void *datap;
|
2541 |
|
|
int len, err;
|
2542 |
|
|
|
2543 |
|
|
iobuf = alloc_user_space(sizeof(*iobuf));
|
2544 |
|
|
iobuf32 = (struct atm_iobuf32 *) arg;
|
2545 |
|
|
|
2546 |
|
|
if (get_user(len, &iobuf32->length) ||
|
2547 |
|
|
get_user(data, &iobuf32->buffer))
|
2548 |
|
|
return -EFAULT;
|
2549 |
|
|
datap = (void *) (unsigned long) data;
|
2550 |
|
|
if (put_user(len, &iobuf->length) ||
|
2551 |
|
|
put_user(datap, &iobuf->buffer))
|
2552 |
|
|
return -EFAULT;
|
2553 |
|
|
|
2554 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)iobuf);
|
2555 |
|
|
|
2556 |
|
|
if (!err) {
|
2557 |
|
|
if (copy_in_user(&iobuf32->length, &iobuf->length,
|
2558 |
|
|
sizeof(int)))
|
2559 |
|
|
err = -EFAULT;
|
2560 |
|
|
}
|
2561 |
|
|
|
2562 |
|
|
return err;
|
2563 |
|
|
}
|
2564 |
|
|
|
2565 |
|
|
|
2566 |
|
|
static int do_atmif_sioc(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2567 |
|
|
{
|
2568 |
|
|
struct atmif_sioc *sioc;
|
2569 |
|
|
struct atmif_sioc32 *sioc32;
|
2570 |
|
|
u32 data;
|
2571 |
|
|
void *datap;
|
2572 |
|
|
int err;
|
2573 |
|
|
|
2574 |
|
|
sioc = alloc_user_space(sizeof(*sioc));
|
2575 |
|
|
sioc32 = (struct atmif_sioc32 *) arg;
|
2576 |
|
|
|
2577 |
|
|
if (copy_in_user(&sioc->number, &sioc32->number, 2 * sizeof(int)) ||
|
2578 |
|
|
get_user(data, &sioc32->arg))
|
2579 |
|
|
return -EFAULT;
|
2580 |
|
|
datap = (void *) (unsigned long) data;
|
2581 |
|
|
if (put_user(datap, &sioc->arg))
|
2582 |
|
|
return -EFAULT;
|
2583 |
|
|
|
2584 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long) sioc);
|
2585 |
|
|
|
2586 |
|
|
if (!err) {
|
2587 |
|
|
if (copy_in_user(&sioc32->length, &sioc->length,
|
2588 |
|
|
sizeof(int)))
|
2589 |
|
|
err = -EFAULT;
|
2590 |
|
|
}
|
2591 |
|
|
return err;
|
2592 |
|
|
}
|
2593 |
|
|
|
2594 |
|
|
|
2595 |
|
|
static int do_atm_ioctl(unsigned int fd, unsigned int cmd32, unsigned long arg)
|
2596 |
|
|
{
|
2597 |
|
|
int i;
|
2598 |
|
|
unsigned int cmd = 0;
|
2599 |
|
|
|
2600 |
|
|
switch (cmd32) {
|
2601 |
|
|
case SONET_GETSTAT:
|
2602 |
|
|
case SONET_GETSTATZ:
|
2603 |
|
|
case SONET_GETDIAG:
|
2604 |
|
|
case SONET_SETDIAG:
|
2605 |
|
|
case SONET_CLRDIAG:
|
2606 |
|
|
case SONET_SETFRAMING:
|
2607 |
|
|
case SONET_GETFRAMING:
|
2608 |
|
|
case SONET_GETFRSENSE:
|
2609 |
|
|
return do_atmif_sioc(fd, cmd32, arg);
|
2610 |
|
|
}
|
2611 |
|
|
|
2612 |
|
|
for (i = 0; i < NR_ATM_IOCTL; i++) {
|
2613 |
|
|
if (cmd32 == atm_ioctl_map[i].cmd32) {
|
2614 |
|
|
cmd = atm_ioctl_map[i].cmd;
|
2615 |
|
|
break;
|
2616 |
|
|
}
|
2617 |
|
|
}
|
2618 |
|
|
if (i == NR_ATM_IOCTL)
|
2619 |
|
|
return -EINVAL;
|
2620 |
|
|
|
2621 |
|
|
switch (cmd) {
|
2622 |
|
|
case ATM_GETNAMES:
|
2623 |
|
|
return do_atm_iobuf(fd, cmd, arg);
|
2624 |
|
|
|
2625 |
|
|
case ATM_GETLINKRATE:
|
2626 |
|
|
case ATM_GETTYPE:
|
2627 |
|
|
case ATM_GETESI:
|
2628 |
|
|
case ATM_GETADDR:
|
2629 |
|
|
case ATM_RSTADDR:
|
2630 |
|
|
case ATM_ADDADDR:
|
2631 |
|
|
case ATM_DELADDR:
|
2632 |
|
|
case ATM_GETCIRANGE:
|
2633 |
|
|
case ATM_SETCIRANGE:
|
2634 |
|
|
case ATM_SETESI:
|
2635 |
|
|
case ATM_SETESIF:
|
2636 |
|
|
case ATM_GETSTAT:
|
2637 |
|
|
case ATM_GETSTATZ:
|
2638 |
|
|
case ATM_GETLOOP:
|
2639 |
|
|
case ATM_SETLOOP:
|
2640 |
|
|
case ATM_QUERYLOOP:
|
2641 |
|
|
return do_atmif_sioc(fd, cmd, arg);
|
2642 |
|
|
}
|
2643 |
|
|
|
2644 |
|
|
return -EINVAL;
|
2645 |
|
|
}
|
2646 |
|
|
|
2647 |
|
|
#if defined(CONFIG_BLK_DEV_LVM) || defined(CONFIG_BLK_DEV_LVM_MODULE)
|
2648 |
|
|
/* Ugh, LVM. Pitty it was not cleaned up before accepted :((. */
|
2649 |
|
|
typedef struct {
|
2650 |
|
|
uint8_t vg_name[NAME_LEN];
|
2651 |
|
|
uint32_t vg_number;
|
2652 |
|
|
uint32_t vg_access;
|
2653 |
|
|
uint32_t vg_status;
|
2654 |
|
|
uint32_t lv_max;
|
2655 |
|
|
uint32_t lv_cur;
|
2656 |
|
|
uint32_t lv_open;
|
2657 |
|
|
uint32_t pv_max;
|
2658 |
|
|
uint32_t pv_cur;
|
2659 |
|
|
uint32_t pv_act;
|
2660 |
|
|
uint32_t dummy;
|
2661 |
|
|
uint32_t vgda;
|
2662 |
|
|
uint32_t pe_size;
|
2663 |
|
|
uint32_t pe_total;
|
2664 |
|
|
uint32_t pe_allocated;
|
2665 |
|
|
uint32_t pvg_total;
|
2666 |
|
|
u32 proc;
|
2667 |
|
|
u32 pv[ABS_MAX_PV + 1];
|
2668 |
|
|
u32 lv[ABS_MAX_LV + 1];
|
2669 |
|
|
uint8_t vg_uuid[UUID_LEN+1]; /* volume group UUID */
|
2670 |
|
|
uint8_t dummy1[200];
|
2671 |
|
|
} vg32_t;
|
2672 |
|
|
|
2673 |
|
|
typedef struct {
|
2674 |
|
|
uint8_t id[2];
|
2675 |
|
|
uint16_t version;
|
2676 |
|
|
lvm_disk_data_t pv_on_disk;
|
2677 |
|
|
lvm_disk_data_t vg_on_disk;
|
2678 |
|
|
lvm_disk_data_t pv_namelist_on_disk;
|
2679 |
|
|
lvm_disk_data_t lv_on_disk;
|
2680 |
|
|
lvm_disk_data_t pe_on_disk;
|
2681 |
|
|
uint8_t pv_name[NAME_LEN];
|
2682 |
|
|
uint8_t vg_name[NAME_LEN];
|
2683 |
|
|
uint8_t system_id[NAME_LEN];
|
2684 |
|
|
kdev_t pv_dev;
|
2685 |
|
|
uint32_t pv_number;
|
2686 |
|
|
uint32_t pv_status;
|
2687 |
|
|
uint32_t pv_allocatable;
|
2688 |
|
|
uint32_t pv_size;
|
2689 |
|
|
uint32_t lv_cur;
|
2690 |
|
|
uint32_t pe_size;
|
2691 |
|
|
uint32_t pe_total;
|
2692 |
|
|
uint32_t pe_allocated;
|
2693 |
|
|
uint32_t pe_stale;
|
2694 |
|
|
u32 pe;
|
2695 |
|
|
u32 inode;
|
2696 |
|
|
uint8_t pv_uuid[UUID_LEN+1];
|
2697 |
|
|
} pv32_t;
|
2698 |
|
|
|
2699 |
|
|
typedef struct {
|
2700 |
|
|
char lv_name[NAME_LEN];
|
2701 |
|
|
u32 lv;
|
2702 |
|
|
} lv_req32_t;
|
2703 |
|
|
|
2704 |
|
|
typedef struct {
|
2705 |
|
|
u32 lv_index;
|
2706 |
|
|
u32 lv;
|
2707 |
|
|
/* Transfer size because user space and kernel space differ */
|
2708 |
|
|
uint16_t size;
|
2709 |
|
|
} lv_status_byindex_req32_t;
|
2710 |
|
|
|
2711 |
|
|
typedef struct {
|
2712 |
|
|
__kernel_dev_t32 dev;
|
2713 |
|
|
u32 lv;
|
2714 |
|
|
} lv_status_bydev_req32_t;
|
2715 |
|
|
|
2716 |
|
|
typedef struct {
|
2717 |
|
|
uint8_t lv_name[NAME_LEN];
|
2718 |
|
|
kdev_t old_dev;
|
2719 |
|
|
kdev_t new_dev;
|
2720 |
|
|
u32 old_pe;
|
2721 |
|
|
u32 new_pe;
|
2722 |
|
|
} le_remap_req32_t;
|
2723 |
|
|
|
2724 |
|
|
typedef struct {
|
2725 |
|
|
char pv_name[NAME_LEN];
|
2726 |
|
|
u32 pv;
|
2727 |
|
|
} pv_status_req32_t;
|
2728 |
|
|
|
2729 |
|
|
typedef struct {
|
2730 |
|
|
uint8_t lv_name[NAME_LEN];
|
2731 |
|
|
uint8_t vg_name[NAME_LEN];
|
2732 |
|
|
uint32_t lv_access;
|
2733 |
|
|
uint32_t lv_status;
|
2734 |
|
|
uint32_t lv_open;
|
2735 |
|
|
kdev_t lv_dev;
|
2736 |
|
|
uint32_t lv_number;
|
2737 |
|
|
uint32_t lv_mirror_copies;
|
2738 |
|
|
uint32_t lv_recovery;
|
2739 |
|
|
uint32_t lv_schedule;
|
2740 |
|
|
uint32_t lv_size;
|
2741 |
|
|
u32 lv_current_pe;
|
2742 |
|
|
uint32_t lv_current_le;
|
2743 |
|
|
uint32_t lv_allocated_le;
|
2744 |
|
|
uint32_t lv_stripes;
|
2745 |
|
|
uint32_t lv_stripesize;
|
2746 |
|
|
uint32_t lv_badblock;
|
2747 |
|
|
uint32_t lv_allocation;
|
2748 |
|
|
uint32_t lv_io_timeout;
|
2749 |
|
|
uint32_t lv_read_ahead;
|
2750 |
|
|
/* delta to version 1 starts here */
|
2751 |
|
|
u32 lv_snapshot_org;
|
2752 |
|
|
u32 lv_snapshot_prev;
|
2753 |
|
|
u32 lv_snapshot_next;
|
2754 |
|
|
u32 lv_block_exception;
|
2755 |
|
|
uint32_t lv_remap_ptr;
|
2756 |
|
|
uint32_t lv_remap_end;
|
2757 |
|
|
uint32_t lv_chunk_size;
|
2758 |
|
|
uint32_t lv_snapshot_minor;
|
2759 |
|
|
char dummy[200];
|
2760 |
|
|
} lv32_t;
|
2761 |
|
|
|
2762 |
|
|
typedef struct {
|
2763 |
|
|
u32 hash[2];
|
2764 |
|
|
u32 rsector_org;
|
2765 |
|
|
kdev_t rdev_org;
|
2766 |
|
|
u32 rsector_new;
|
2767 |
|
|
kdev_t rdev_new;
|
2768 |
|
|
} lv_block_exception32_t;
|
2769 |
|
|
|
2770 |
|
|
static void put_lv_t(lv_t *l)
|
2771 |
|
|
{
|
2772 |
|
|
if (l->lv_current_pe) vfree(l->lv_current_pe);
|
2773 |
|
|
if (l->lv_block_exception) vfree(l->lv_block_exception);
|
2774 |
|
|
kfree(l);
|
2775 |
|
|
}
|
2776 |
|
|
|
2777 |
|
|
static lv_t *get_lv_t(u32 p, int *errp)
|
2778 |
|
|
{
|
2779 |
|
|
int err, i;
|
2780 |
|
|
u32 ptr1, ptr2;
|
2781 |
|
|
size_t size;
|
2782 |
|
|
lv_block_exception32_t *lbe32;
|
2783 |
|
|
lv_block_exception_t *lbe;
|
2784 |
|
|
lv32_t *ul = (lv32_t *)A(p);
|
2785 |
|
|
lv_t *l = (lv_t *) kmalloc(sizeof(lv_t), GFP_KERNEL);
|
2786 |
|
|
|
2787 |
|
|
if (!l) {
|
2788 |
|
|
*errp = -ENOMEM;
|
2789 |
|
|
return NULL;
|
2790 |
|
|
}
|
2791 |
|
|
memset(l, 0, sizeof(lv_t));
|
2792 |
|
|
err = copy_from_user(l, ul, (long)&((lv32_t *)0)->lv_current_pe);
|
2793 |
|
|
err |= __copy_from_user(&l->lv_current_le, &ul->lv_current_le,
|
2794 |
|
|
((long)&ul->lv_snapshot_org) - ((long)&ul->lv_current_le));
|
2795 |
|
|
err |= __copy_from_user(&l->lv_remap_ptr, &ul->lv_remap_ptr,
|
2796 |
|
|
((long)&ul->dummy[0]) - ((long)&ul->lv_remap_ptr));
|
2797 |
|
|
err |= __get_user(ptr1, &ul->lv_current_pe);
|
2798 |
|
|
err |= __get_user(ptr2, &ul->lv_block_exception);
|
2799 |
|
|
if (err) {
|
2800 |
|
|
kfree(l);
|
2801 |
|
|
*errp = -EFAULT;
|
2802 |
|
|
return NULL;
|
2803 |
|
|
}
|
2804 |
|
|
if (ptr1) {
|
2805 |
|
|
size = l->lv_allocated_le * sizeof(pe_t);
|
2806 |
|
|
l->lv_current_pe = vmalloc(size);
|
2807 |
|
|
if (l->lv_current_pe)
|
2808 |
|
|
err = copy_from_user(l->lv_current_pe, (void *)A(ptr1), size);
|
2809 |
|
|
}
|
2810 |
|
|
if (!err && ptr2) {
|
2811 |
|
|
size = l->lv_remap_end * sizeof(lv_block_exception_t);
|
2812 |
|
|
l->lv_block_exception = lbe = vmalloc(size);
|
2813 |
|
|
if (l->lv_block_exception) {
|
2814 |
|
|
lbe32 = (lv_block_exception32_t *)A(ptr2);
|
2815 |
|
|
memset(lbe, 0, size);
|
2816 |
|
|
for (i = 0; i < l->lv_remap_end; i++, lbe++, lbe32++) {
|
2817 |
|
|
err |= get_user(lbe->rsector_org, &lbe32->rsector_org);
|
2818 |
|
|
err |= __get_user(lbe->rdev_org, &lbe32->rdev_org);
|
2819 |
|
|
err |= __get_user(lbe->rsector_new, &lbe32->rsector_new);
|
2820 |
|
|
err |= __get_user(lbe->rdev_new, &lbe32->rdev_new);
|
2821 |
|
|
}
|
2822 |
|
|
}
|
2823 |
|
|
}
|
2824 |
|
|
if (err || (ptr1 && !l->lv_current_pe) || (ptr2 && !l->lv_block_exception)) {
|
2825 |
|
|
if (!err)
|
2826 |
|
|
*errp = -ENOMEM;
|
2827 |
|
|
else
|
2828 |
|
|
*errp = -EFAULT;
|
2829 |
|
|
put_lv_t(l);
|
2830 |
|
|
return NULL;
|
2831 |
|
|
}
|
2832 |
|
|
return l;
|
2833 |
|
|
}
|
2834 |
|
|
|
2835 |
|
|
static int copy_lv_t(u32 ptr, lv_t *l)
|
2836 |
|
|
{
|
2837 |
|
|
int err;
|
2838 |
|
|
lv32_t *ul = (lv32_t *)A(ptr);
|
2839 |
|
|
u32 ptr1;
|
2840 |
|
|
size_t size;
|
2841 |
|
|
|
2842 |
|
|
err = get_user(ptr1, &ul->lv_current_pe);
|
2843 |
|
|
if (err)
|
2844 |
|
|
return -EFAULT;
|
2845 |
|
|
err = copy_to_user(ul, l, (long)&((lv32_t *)0)->lv_current_pe);
|
2846 |
|
|
err |= __copy_to_user(&ul->lv_current_le, &l->lv_current_le,
|
2847 |
|
|
((long)&ul->lv_snapshot_org) - ((long)&ul->lv_current_le));
|
2848 |
|
|
err |= __copy_to_user(&ul->lv_remap_ptr, &l->lv_remap_ptr,
|
2849 |
|
|
((long)&ul->dummy[0]) - ((long)&ul->lv_remap_ptr));
|
2850 |
|
|
size = l->lv_allocated_le * sizeof(pe_t);
|
2851 |
|
|
if (ptr1)
|
2852 |
|
|
err |= __copy_to_user((void *)A(ptr1), l->lv_current_pe, size);
|
2853 |
|
|
return err ? -EFAULT : 0;
|
2854 |
|
|
}
|
2855 |
|
|
|
2856 |
|
|
static int do_lvm_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
|
2857 |
|
|
{
|
2858 |
|
|
vg_t *v = NULL;
|
2859 |
|
|
union {
|
2860 |
|
|
lv_req_t lv_req;
|
2861 |
|
|
le_remap_req_t le_remap;
|
2862 |
|
|
lv_status_byindex_req_t lv_byindex;
|
2863 |
|
|
lv_status_bydev_req_t lv_bydev;
|
2864 |
|
|
pv_status_req_t pv_status;
|
2865 |
|
|
} u;
|
2866 |
|
|
pv_t p;
|
2867 |
|
|
int err;
|
2868 |
|
|
u32 ptr = 0;
|
2869 |
|
|
int i;
|
2870 |
|
|
mm_segment_t old_fs;
|
2871 |
|
|
void *karg = &u;
|
2872 |
|
|
|
2873 |
|
|
switch (cmd) {
|
2874 |
|
|
case VG_STATUS:
|
2875 |
|
|
v = kmalloc(sizeof(vg_t), GFP_KERNEL);
|
2876 |
|
|
if (!v)
|
2877 |
|
|
return -ENOMEM;
|
2878 |
|
|
karg = v;
|
2879 |
|
|
break;
|
2880 |
|
|
|
2881 |
|
|
case VG_CREATE_OLD:
|
2882 |
|
|
case VG_CREATE:
|
2883 |
|
|
v = kmalloc(sizeof(vg_t), GFP_KERNEL);
|
2884 |
|
|
if (!v)
|
2885 |
|
|
return -ENOMEM;
|
2886 |
|
|
if (copy_from_user(v, (void *)arg, (long)&((vg32_t *)0)->proc)) {
|
2887 |
|
|
kfree(v);
|
2888 |
|
|
return -EFAULT;
|
2889 |
|
|
}
|
2890 |
|
|
/* 'proc' field is unused, just NULL it out. */
|
2891 |
|
|
v->proc = NULL;
|
2892 |
|
|
if (copy_from_user(v->vg_uuid, ((vg32_t *)arg)->vg_uuid, UUID_LEN+1)) {
|
2893 |
|
|
kfree(v);
|
2894 |
|
|
return -EFAULT;
|
2895 |
|
|
}
|
2896 |
|
|
|
2897 |
|
|
karg = v;
|
2898 |
|
|
memset(v->pv, 0, sizeof(v->pv) + sizeof(v->lv));
|
2899 |
|
|
if (v->pv_max > ABS_MAX_PV || v->lv_max > ABS_MAX_LV)
|
2900 |
|
|
return -EPERM;
|
2901 |
|
|
for (i = 0; i < v->pv_max; i++) {
|
2902 |
|
|
err = __get_user(ptr, &((vg32_t *)arg)->pv[i]);
|
2903 |
|
|
if (err)
|
2904 |
|
|
break;
|
2905 |
|
|
if (ptr) {
|
2906 |
|
|
v->pv[i] = kmalloc(sizeof(pv_t), GFP_KERNEL);
|
2907 |
|
|
if (!v->pv[i]) {
|
2908 |
|
|
err = -ENOMEM;
|
2909 |
|
|
break;
|
2910 |
|
|
}
|
2911 |
|
|
err = copy_from_user(v->pv[i], (void *)A(ptr),
|
2912 |
|
|
sizeof(pv32_t) - 8 - UUID_LEN+1);
|
2913 |
|
|
if (err) {
|
2914 |
|
|
err = -EFAULT;
|
2915 |
|
|
break;
|
2916 |
|
|
}
|
2917 |
|
|
err = copy_from_user(v->pv[i]->pv_uuid,
|
2918 |
|
|
((pv32_t *)A(ptr))->pv_uuid,
|
2919 |
|
|
UUID_LEN+1);
|
2920 |
|
|
if (err) {
|
2921 |
|
|
err = -EFAULT;
|
2922 |
|
|
break;
|
2923 |
|
|
}
|
2924 |
|
|
|
2925 |
|
|
v->pv[i]->pe = NULL;
|
2926 |
|
|
v->pv[i]->bd = NULL;
|
2927 |
|
|
}
|
2928 |
|
|
}
|
2929 |
|
|
if (!err) {
|
2930 |
|
|
for (i = 0; i < v->lv_max; i++) {
|
2931 |
|
|
err = __get_user(ptr, &((vg32_t *)arg)->lv[i]);
|
2932 |
|
|
if (err)
|
2933 |
|
|
break;
|
2934 |
|
|
if (ptr) {
|
2935 |
|
|
v->lv[i] = get_lv_t(ptr, &err);
|
2936 |
|
|
if (err)
|
2937 |
|
|
break;
|
2938 |
|
|
}
|
2939 |
|
|
}
|
2940 |
|
|
}
|
2941 |
|
|
break;
|
2942 |
|
|
|
2943 |
|
|
case LV_CREATE:
|
2944 |
|
|
case LV_EXTEND:
|
2945 |
|
|
case LV_REDUCE:
|
2946 |
|
|
case LV_REMOVE:
|
2947 |
|
|
case LV_RENAME:
|
2948 |
|
|
case LV_STATUS_BYNAME:
|
2949 |
|
|
err = copy_from_user(&u.pv_status, arg, sizeof(u.pv_status.pv_name));
|
2950 |
|
|
if (err)
|
2951 |
|
|
return -EFAULT;
|
2952 |
|
|
if (cmd != LV_REMOVE) {
|
2953 |
|
|
err = __get_user(ptr, &((lv_req32_t *)arg)->lv);
|
2954 |
|
|
if (err)
|
2955 |
|
|
return err;
|
2956 |
|
|
u.lv_req.lv = get_lv_t(ptr, &err);
|
2957 |
|
|
} else
|
2958 |
|
|
u.lv_req.lv = NULL;
|
2959 |
|
|
break;
|
2960 |
|
|
|
2961 |
|
|
case LV_STATUS_BYINDEX:
|
2962 |
|
|
err = get_user(u.lv_byindex.lv_index,
|
2963 |
|
|
&((lv_status_byindex_req32_t *)arg)->lv_index);
|
2964 |
|
|
err |= __get_user(ptr, &((lv_status_byindex_req32_t *)arg)->lv);
|
2965 |
|
|
if (err)
|
2966 |
|
|
return err;
|
2967 |
|
|
u.lv_byindex.lv = get_lv_t(ptr, &err);
|
2968 |
|
|
break;
|
2969 |
|
|
|
2970 |
|
|
case LV_STATUS_BYDEV:
|
2971 |
|
|
err = get_user(u.lv_bydev.dev, &((lv_status_bydev_req32_t *)arg)->dev);
|
2972 |
|
|
err |= __get_user(ptr, &((lv_status_bydev_req32_t *)arg)->lv);
|
2973 |
|
|
if (err)
|
2974 |
|
|
return err;
|
2975 |
|
|
u.lv_bydev.lv = get_lv_t(ptr, &err);
|
2976 |
|
|
break;
|
2977 |
|
|
|
2978 |
|
|
case VG_EXTEND:
|
2979 |
|
|
err = copy_from_user(&p, (void *)arg, sizeof(pv32_t) - 8 - UUID_LEN+1);
|
2980 |
|
|
if (err)
|
2981 |
|
|
return -EFAULT;
|
2982 |
|
|
err = copy_from_user(p.pv_uuid, ((pv32_t *)arg)->pv_uuid, UUID_LEN+1);
|
2983 |
|
|
if (err)
|
2984 |
|
|
return -EFAULT;
|
2985 |
|
|
p.pe = NULL;
|
2986 |
|
|
p.bd = NULL;
|
2987 |
|
|
karg = &p;
|
2988 |
|
|
break;
|
2989 |
|
|
|
2990 |
|
|
case PV_CHANGE:
|
2991 |
|
|
case PV_STATUS:
|
2992 |
|
|
err = copy_from_user(&u.pv_status, arg, sizeof(u.lv_req.lv_name));
|
2993 |
|
|
if (err)
|
2994 |
|
|
return -EFAULT;
|
2995 |
|
|
err = __get_user(ptr, &((pv_status_req32_t *)arg)->pv);
|
2996 |
|
|
if (err)
|
2997 |
|
|
return err;
|
2998 |
|
|
u.pv_status.pv = &p;
|
2999 |
|
|
if (cmd == PV_CHANGE) {
|
3000 |
|
|
err = copy_from_user(&p, (void *)A(ptr),
|
3001 |
|
|
sizeof(pv32_t) - 8 - UUID_LEN+1);
|
3002 |
|
|
if (err)
|
3003 |
|
|
return -EFAULT;
|
3004 |
|
|
p.pe = NULL;
|
3005 |
|
|
p.bd = NULL;
|
3006 |
|
|
}
|
3007 |
|
|
break;
|
3008 |
|
|
};
|
3009 |
|
|
|
3010 |
|
|
old_fs = get_fs(); set_fs (KERNEL_DS);
|
3011 |
|
|
err = sys_ioctl (fd, cmd, (unsigned long)karg);
|
3012 |
|
|
set_fs (old_fs);
|
3013 |
|
|
|
3014 |
|
|
switch (cmd) {
|
3015 |
|
|
case VG_STATUS:
|
3016 |
|
|
if (!err) {
|
3017 |
|
|
if (copy_to_user((void *)arg, v, (long)&((vg32_t *)0)->proc) ||
|
3018 |
|
|
clear_user(&((vg32_t *)arg)->proc, sizeof(vg32_t) - (long)&((vg32_t *)0)->proc))
|
3019 |
|
|
err = -EFAULT;
|
3020 |
|
|
}
|
3021 |
|
|
if (copy_to_user(((vg32_t *)arg)->vg_uuid, v->vg_uuid, UUID_LEN+1)) {
|
3022 |
|
|
err = -EFAULT;
|
3023 |
|
|
}
|
3024 |
|
|
kfree(v);
|
3025 |
|
|
break;
|
3026 |
|
|
|
3027 |
|
|
case VG_CREATE_OLD:
|
3028 |
|
|
case VG_CREATE:
|
3029 |
|
|
for (i = 0; i < v->pv_max; i++) {
|
3030 |
|
|
if (v->pv[i])
|
3031 |
|
|
kfree(v->pv[i]);
|
3032 |
|
|
}
|
3033 |
|
|
for (i = 0; i < v->lv_max; i++) {
|
3034 |
|
|
if (v->lv[i])
|
3035 |
|
|
put_lv_t(v->lv[i]);
|
3036 |
|
|
}
|
3037 |
|
|
kfree(v);
|
3038 |
|
|
break;
|
3039 |
|
|
|
3040 |
|
|
case LV_STATUS_BYNAME:
|
3041 |
|
|
if (!err && u.lv_req.lv)
|
3042 |
|
|
err = copy_lv_t(ptr, u.lv_req.lv);
|
3043 |
|
|
/* Fall through */
|
3044 |
|
|
|
3045 |
|
|
case LV_CREATE:
|
3046 |
|
|
case LV_EXTEND:
|
3047 |
|
|
case LV_REDUCE:
|
3048 |
|
|
if (u.lv_req.lv)
|
3049 |
|
|
put_lv_t(u.lv_req.lv);
|
3050 |
|
|
break;
|
3051 |
|
|
|
3052 |
|
|
case LV_STATUS_BYINDEX:
|
3053 |
|
|
if (u.lv_byindex.lv) {
|
3054 |
|
|
if (!err)
|
3055 |
|
|
err = copy_lv_t(ptr, u.lv_byindex.lv);
|
3056 |
|
|
put_lv_t(u.lv_byindex.lv);
|
3057 |
|
|
}
|
3058 |
|
|
break;
|
3059 |
|
|
|
3060 |
|
|
case LV_STATUS_BYDEV:
|
3061 |
|
|
if (u.lv_bydev.lv) {
|
3062 |
|
|
if (!err)
|
3063 |
|
|
err = copy_lv_t(ptr, u.lv_bydev.lv);
|
3064 |
|
|
put_lv_t(u.lv_byindex.lv);
|
3065 |
|
|
}
|
3066 |
|
|
break;
|
3067 |
|
|
|
3068 |
|
|
case PV_STATUS:
|
3069 |
|
|
if (!err) {
|
3070 |
|
|
err = copy_to_user((void *)A(ptr), &p, sizeof(pv32_t) - 8 - UUID_LEN+1);
|
3071 |
|
|
if (err)
|
3072 |
|
|
return -EFAULT;
|
3073 |
|
|
err = copy_to_user(((pv_t *)A(ptr))->pv_uuid, p.pv_uuid, UUID_LEN + 1);
|
3074 |
|
|
if (err)
|
3075 |
|
|
return -EFAULT;
|
3076 |
|
|
}
|
3077 |
|
|
break;
|
3078 |
|
|
};
|
3079 |
|
|
|
3080 |
|
|
return err;
|
3081 |
|
|
}
|
3082 |
|
|
#endif
|
3083 |
|
|
|
3084 |
|
|
#if defined(CONFIG_IEEE1394) || defined(CONFIG_IEEE1394_MODULE)
|
3085 |
|
|
#include "../../../drivers/ieee1394/ieee1394-ioctl.h"
|
3086 |
|
|
#include "../../../drivers/ieee1394/amdtp.h"
|
3087 |
|
|
#include "../../../drivers/ieee1394/dv1394.h"
|
3088 |
|
|
#include "../../../drivers/ieee1394/video1394.h"
|
3089 |
|
|
|
3090 |
|
|
#define DV1394_IOC32_INIT _IOW('#', 0x06, struct dv1394_init32)
|
3091 |
|
|
#define DV1394_IOC32_GET_STATUS _IOR('#', 0x0c, struct dv1394_status32)
|
3092 |
|
|
|
3093 |
|
|
struct dv1394_init32 {
|
3094 |
|
|
u32 api_version;
|
3095 |
|
|
u32 channel;
|
3096 |
|
|
u32 n_frames;
|
3097 |
|
|
u32 format;
|
3098 |
|
|
u32 cip_n;
|
3099 |
|
|
u32 cip_d;
|
3100 |
|
|
u32 syt_offset;
|
3101 |
|
|
};
|
3102 |
|
|
|
3103 |
|
|
struct dv1394_status32 {
|
3104 |
|
|
struct dv1394_init32 init;
|
3105 |
|
|
s32 active_frame;
|
3106 |
|
|
u32 first_clear_frame;
|
3107 |
|
|
u32 n_clear_frames;
|
3108 |
|
|
u32 dropped_frames;
|
3109 |
|
|
};
|
3110 |
|
|
|
3111 |
|
|
static int handle_dv1394_init(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3112 |
|
|
{
|
3113 |
|
|
struct dv1394_init32 dv32;
|
3114 |
|
|
struct dv1394_init dv;
|
3115 |
|
|
mm_segment_t old_fs;
|
3116 |
|
|
int ret;
|
3117 |
|
|
|
3118 |
|
|
if (copy_from_user(&dv32, (void *)arg, sizeof(dv32)))
|
3119 |
|
|
return -EFAULT;
|
3120 |
|
|
|
3121 |
|
|
dv.api_version = dv32.api_version;
|
3122 |
|
|
dv.channel = dv32.channel;
|
3123 |
|
|
dv.n_frames = dv32.n_frames;
|
3124 |
|
|
dv.format = dv32.format;
|
3125 |
|
|
dv.cip_n = (unsigned long)dv32.cip_n;
|
3126 |
|
|
dv.cip_d = (unsigned long)dv32.cip_d;
|
3127 |
|
|
dv.syt_offset = dv32.syt_offset;
|
3128 |
|
|
|
3129 |
|
|
old_fs = get_fs();
|
3130 |
|
|
set_fs(KERNEL_DS);
|
3131 |
|
|
ret = sys_ioctl(fd, DV1394_IOC_INIT, (unsigned long) &dv);
|
3132 |
|
|
set_fs(old_fs);
|
3133 |
|
|
|
3134 |
|
|
return ret;
|
3135 |
|
|
}
|
3136 |
|
|
|
3137 |
|
|
static int handle_dv1394_get_status(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3138 |
|
|
{
|
3139 |
|
|
struct dv1394_status32 dv32;
|
3140 |
|
|
struct dv1394_status dv;
|
3141 |
|
|
mm_segment_t old_fs;
|
3142 |
|
|
int ret;
|
3143 |
|
|
|
3144 |
|
|
old_fs = get_fs();
|
3145 |
|
|
set_fs(KERNEL_DS);
|
3146 |
|
|
ret = sys_ioctl(fd, DV1394_IOC_GET_STATUS, (unsigned long) &dv);
|
3147 |
|
|
set_fs(old_fs);
|
3148 |
|
|
|
3149 |
|
|
if (!ret) {
|
3150 |
|
|
dv32.init.api_version = dv.init.api_version;
|
3151 |
|
|
dv32.init.channel = dv.init.channel;
|
3152 |
|
|
dv32.init.n_frames = dv.init.n_frames;
|
3153 |
|
|
dv32.init.format = dv.init.format;
|
3154 |
|
|
dv32.init.cip_n = (u32)dv.init.cip_n;
|
3155 |
|
|
dv32.init.cip_d = (u32)dv.init.cip_d;
|
3156 |
|
|
dv32.init.syt_offset = dv.init.syt_offset;
|
3157 |
|
|
dv32.active_frame = dv.active_frame;
|
3158 |
|
|
dv32.first_clear_frame = dv.first_clear_frame;
|
3159 |
|
|
dv32.n_clear_frames = dv.n_clear_frames;
|
3160 |
|
|
dv32.dropped_frames = dv.dropped_frames;
|
3161 |
|
|
|
3162 |
|
|
if (copy_to_user((struct dv1394_status32 *)arg, &dv32, sizeof(dv32)))
|
3163 |
|
|
ret = -EFAULT;
|
3164 |
|
|
}
|
3165 |
|
|
|
3166 |
|
|
return ret;
|
3167 |
|
|
}
|
3168 |
|
|
|
3169 |
|
|
#define VIDEO1394_IOC32_LISTEN_QUEUE_BUFFER \
|
3170 |
|
|
_IOW ('#', 0x12, struct video1394_wait32)
|
3171 |
|
|
#define VIDEO1394_IOC32_LISTEN_WAIT_BUFFER \
|
3172 |
|
|
_IOWR('#', 0x13, struct video1394_wait32)
|
3173 |
|
|
#define VIDEO1394_IOC32_TALK_WAIT_BUFFER \
|
3174 |
|
|
_IOW ('#', 0x17, struct video1394_wait32)
|
3175 |
|
|
#define VIDEO1394_IOC32_LISTEN_POLL_BUFFER \
|
3176 |
|
|
_IOWR('#', 0x18, struct video1394_wait32)
|
3177 |
|
|
|
3178 |
|
|
struct video1394_wait32 {
|
3179 |
|
|
u32 channel;
|
3180 |
|
|
u32 buffer;
|
3181 |
|
|
struct timeval32 filltime;
|
3182 |
|
|
};
|
3183 |
|
|
|
3184 |
|
|
static int video1394_wr_wait32(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3185 |
|
|
{
|
3186 |
|
|
struct video1394_wait32 wait32;
|
3187 |
|
|
struct video1394_wait wait;
|
3188 |
|
|
mm_segment_t old_fs;
|
3189 |
|
|
int ret;
|
3190 |
|
|
|
3191 |
|
|
if (copy_from_user(&wait32, (void *)arg, sizeof(wait32)))
|
3192 |
|
|
return -EFAULT;
|
3193 |
|
|
|
3194 |
|
|
wait.channel = wait32.channel;
|
3195 |
|
|
wait.buffer = wait32.buffer;
|
3196 |
|
|
wait.filltime.tv_sec = (time_t)wait32.filltime.tv_sec;
|
3197 |
|
|
wait.filltime.tv_usec = (suseconds_t)wait32.filltime.tv_usec;
|
3198 |
|
|
|
3199 |
|
|
old_fs = get_fs();
|
3200 |
|
|
set_fs(KERNEL_DS);
|
3201 |
|
|
if (cmd == VIDEO1394_IOC32_LISTEN_WAIT_BUFFER)
|
3202 |
|
|
ret = sys_ioctl(fd, VIDEO1394_IOC_LISTEN_WAIT_BUFFER, (unsigned long) &wait);
|
3203 |
|
|
else
|
3204 |
|
|
ret = sys_ioctl(fd, VIDEO1394_IOC_LISTEN_POLL_BUFFER, (unsigned long) &wait);
|
3205 |
|
|
set_fs(old_fs);
|
3206 |
|
|
|
3207 |
|
|
if (!ret) {
|
3208 |
|
|
wait32.channel = wait.channel;
|
3209 |
|
|
wait32.buffer = wait.buffer;
|
3210 |
|
|
wait32.filltime.tv_sec = (int)wait.filltime.tv_sec;
|
3211 |
|
|
wait32.filltime.tv_usec = (int)wait.filltime.tv_usec;
|
3212 |
|
|
|
3213 |
|
|
if (copy_to_user((struct video1394_wait32 *)arg, &wait32, sizeof(wait32)))
|
3214 |
|
|
ret = -EFAULT;
|
3215 |
|
|
}
|
3216 |
|
|
|
3217 |
|
|
return ret;
|
3218 |
|
|
}
|
3219 |
|
|
|
3220 |
|
|
static int video1394_w_wait32(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3221 |
|
|
{
|
3222 |
|
|
struct video1394_wait32 wait32;
|
3223 |
|
|
struct video1394_wait wait;
|
3224 |
|
|
mm_segment_t old_fs;
|
3225 |
|
|
int ret;
|
3226 |
|
|
|
3227 |
|
|
if (copy_from_user(&wait32, (void *)arg, sizeof(wait32)))
|
3228 |
|
|
return -EFAULT;
|
3229 |
|
|
|
3230 |
|
|
wait.channel = wait32.channel;
|
3231 |
|
|
wait.buffer = wait32.buffer;
|
3232 |
|
|
wait.filltime.tv_sec = (time_t)wait32.filltime.tv_sec;
|
3233 |
|
|
wait.filltime.tv_usec = (suseconds_t)wait32.filltime.tv_usec;
|
3234 |
|
|
|
3235 |
|
|
old_fs = get_fs();
|
3236 |
|
|
set_fs(KERNEL_DS);
|
3237 |
|
|
if (cmd == VIDEO1394_IOC32_LISTEN_QUEUE_BUFFER)
|
3238 |
|
|
ret = sys_ioctl(fd, VIDEO1394_IOC_LISTEN_QUEUE_BUFFER, (unsigned long) &wait);
|
3239 |
|
|
else
|
3240 |
|
|
ret = sys_ioctl(fd, VIDEO1394_IOC_TALK_WAIT_BUFFER, (unsigned long) &wait);
|
3241 |
|
|
set_fs(old_fs);
|
3242 |
|
|
|
3243 |
|
|
return ret;
|
3244 |
|
|
}
|
3245 |
|
|
|
3246 |
|
|
static int video1394_queue_buf32(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3247 |
|
|
{
|
3248 |
|
|
return -EFAULT;
|
3249 |
|
|
}
|
3250 |
|
|
|
3251 |
|
|
#endif /* CONFIG_IEEE1394 */
|
3252 |
|
|
|
3253 |
|
|
#if defined(CONFIG_DRM_NEW) || defined(CONFIG_DRM_NEW_MODULE)
|
3254 |
|
|
/* This really belongs in include/linux/drm.h -DaveM */
|
3255 |
|
|
#include "../../../drivers/char/drm/drm.h"
|
3256 |
|
|
|
3257 |
|
|
typedef struct drm32_version {
|
3258 |
|
|
int version_major; /* Major version */
|
3259 |
|
|
int version_minor; /* Minor version */
|
3260 |
|
|
int version_patchlevel;/* Patch level */
|
3261 |
|
|
int name_len; /* Length of name buffer */
|
3262 |
|
|
u32 name; /* Name of driver */
|
3263 |
|
|
int date_len; /* Length of date buffer */
|
3264 |
|
|
u32 date; /* User-space buffer to hold date */
|
3265 |
|
|
int desc_len; /* Length of desc buffer */
|
3266 |
|
|
u32 desc; /* User-space buffer to hold desc */
|
3267 |
|
|
} drm32_version_t;
|
3268 |
|
|
#define DRM32_IOCTL_VERSION DRM_IOWR(0x00, drm32_version_t)
|
3269 |
|
|
|
3270 |
|
|
static int drm32_version(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3271 |
|
|
{
|
3272 |
|
|
drm32_version_t *uversion = (drm32_version_t *)arg;
|
3273 |
|
|
char *name_ptr, *date_ptr, *desc_ptr;
|
3274 |
|
|
u32 tmp1, tmp2, tmp3;
|
3275 |
|
|
drm_version_t kversion;
|
3276 |
|
|
mm_segment_t old_fs;
|
3277 |
|
|
int ret;
|
3278 |
|
|
|
3279 |
|
|
memset(&kversion, 0, sizeof(kversion));
|
3280 |
|
|
if (get_user(kversion.name_len, &uversion->name_len) ||
|
3281 |
|
|
get_user(kversion.date_len, &uversion->date_len) ||
|
3282 |
|
|
get_user(kversion.desc_len, &uversion->desc_len) ||
|
3283 |
|
|
get_user(tmp1, &uversion->name) ||
|
3284 |
|
|
get_user(tmp2, &uversion->date) ||
|
3285 |
|
|
get_user(tmp3, &uversion->desc))
|
3286 |
|
|
return -EFAULT;
|
3287 |
|
|
|
3288 |
|
|
name_ptr = (char *) A(tmp1);
|
3289 |
|
|
date_ptr = (char *) A(tmp2);
|
3290 |
|
|
desc_ptr = (char *) A(tmp3);
|
3291 |
|
|
|
3292 |
|
|
ret = -ENOMEM;
|
3293 |
|
|
if (kversion.name_len && name_ptr) {
|
3294 |
|
|
kversion.name = kmalloc(kversion.name_len, GFP_KERNEL);
|
3295 |
|
|
if (!kversion.name)
|
3296 |
|
|
goto out;
|
3297 |
|
|
}
|
3298 |
|
|
if (kversion.date_len && date_ptr) {
|
3299 |
|
|
kversion.date = kmalloc(kversion.date_len, GFP_KERNEL);
|
3300 |
|
|
if (!kversion.date)
|
3301 |
|
|
goto out;
|
3302 |
|
|
}
|
3303 |
|
|
if (kversion.desc_len && desc_ptr) {
|
3304 |
|
|
kversion.desc = kmalloc(kversion.desc_len, GFP_KERNEL);
|
3305 |
|
|
if (!kversion.desc)
|
3306 |
|
|
goto out;
|
3307 |
|
|
}
|
3308 |
|
|
|
3309 |
|
|
old_fs = get_fs();
|
3310 |
|
|
set_fs(KERNEL_DS);
|
3311 |
|
|
ret = sys_ioctl (fd, DRM_IOCTL_VERSION, (unsigned long)&kversion);
|
3312 |
|
|
set_fs(old_fs);
|
3313 |
|
|
|
3314 |
|
|
if (!ret) {
|
3315 |
|
|
if ((kversion.name &&
|
3316 |
|
|
copy_to_user(name_ptr, kversion.name, kversion.name_len)) ||
|
3317 |
|
|
(kversion.date &&
|
3318 |
|
|
copy_to_user(date_ptr, kversion.date, kversion.date_len)) ||
|
3319 |
|
|
(kversion.desc &&
|
3320 |
|
|
copy_to_user(desc_ptr, kversion.desc, kversion.desc_len)))
|
3321 |
|
|
ret = -EFAULT;
|
3322 |
|
|
if (put_user(kversion.version_major, &uversion->version_major) ||
|
3323 |
|
|
put_user(kversion.version_minor, &uversion->version_minor) ||
|
3324 |
|
|
put_user(kversion.version_patchlevel, &uversion->version_patchlevel) ||
|
3325 |
|
|
put_user(kversion.name_len, &uversion->name_len) ||
|
3326 |
|
|
put_user(kversion.date_len, &uversion->date_len) ||
|
3327 |
|
|
put_user(kversion.desc_len, &uversion->desc_len))
|
3328 |
|
|
ret = -EFAULT;
|
3329 |
|
|
}
|
3330 |
|
|
|
3331 |
|
|
out:
|
3332 |
|
|
if (kversion.name)
|
3333 |
|
|
kfree(kversion.name);
|
3334 |
|
|
if (kversion.date)
|
3335 |
|
|
kfree(kversion.date);
|
3336 |
|
|
if (kversion.desc)
|
3337 |
|
|
kfree(kversion.desc);
|
3338 |
|
|
return ret;
|
3339 |
|
|
}
|
3340 |
|
|
|
3341 |
|
|
typedef struct drm32_unique {
|
3342 |
|
|
int unique_len; /* Length of unique */
|
3343 |
|
|
u32 unique; /* Unique name for driver instantiation */
|
3344 |
|
|
} drm32_unique_t;
|
3345 |
|
|
#define DRM32_IOCTL_GET_UNIQUE DRM_IOWR(0x01, drm32_unique_t)
|
3346 |
|
|
#define DRM32_IOCTL_SET_UNIQUE DRM_IOW( 0x10, drm32_unique_t)
|
3347 |
|
|
|
3348 |
|
|
static int drm32_getsetunique(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3349 |
|
|
{
|
3350 |
|
|
drm32_unique_t *uarg = (drm32_unique_t *)arg;
|
3351 |
|
|
drm_unique_t karg;
|
3352 |
|
|
mm_segment_t old_fs;
|
3353 |
|
|
char *uptr;
|
3354 |
|
|
u32 tmp;
|
3355 |
|
|
int ret;
|
3356 |
|
|
|
3357 |
|
|
if (get_user(karg.unique_len, &uarg->unique_len))
|
3358 |
|
|
return -EFAULT;
|
3359 |
|
|
karg.unique = NULL;
|
3360 |
|
|
|
3361 |
|
|
if (get_user(tmp, &uarg->unique))
|
3362 |
|
|
return -EFAULT;
|
3363 |
|
|
|
3364 |
|
|
uptr = (char *) A(tmp);
|
3365 |
|
|
|
3366 |
|
|
if (uptr) {
|
3367 |
|
|
karg.unique = kmalloc(karg.unique_len, GFP_KERNEL);
|
3368 |
|
|
if (!karg.unique)
|
3369 |
|
|
return -ENOMEM;
|
3370 |
|
|
if (cmd == DRM32_IOCTL_SET_UNIQUE &&
|
3371 |
|
|
copy_from_user(karg.unique, uptr, karg.unique_len)) {
|
3372 |
|
|
kfree(karg.unique);
|
3373 |
|
|
return -EFAULT;
|
3374 |
|
|
}
|
3375 |
|
|
}
|
3376 |
|
|
|
3377 |
|
|
old_fs = get_fs();
|
3378 |
|
|
set_fs(KERNEL_DS);
|
3379 |
|
|
if (cmd == DRM32_IOCTL_GET_UNIQUE)
|
3380 |
|
|
ret = sys_ioctl (fd, DRM_IOCTL_GET_UNIQUE, (unsigned long)&karg);
|
3381 |
|
|
else
|
3382 |
|
|
ret = sys_ioctl (fd, DRM_IOCTL_SET_UNIQUE, (unsigned long)&karg);
|
3383 |
|
|
set_fs(old_fs);
|
3384 |
|
|
|
3385 |
|
|
if (!ret) {
|
3386 |
|
|
if (cmd == DRM32_IOCTL_GET_UNIQUE &&
|
3387 |
|
|
uptr != NULL &&
|
3388 |
|
|
copy_to_user(uptr, karg.unique, karg.unique_len))
|
3389 |
|
|
ret = -EFAULT;
|
3390 |
|
|
if (put_user(karg.unique_len, &uarg->unique_len))
|
3391 |
|
|
ret = -EFAULT;
|
3392 |
|
|
}
|
3393 |
|
|
|
3394 |
|
|
if (karg.unique != NULL)
|
3395 |
|
|
kfree(karg.unique);
|
3396 |
|
|
|
3397 |
|
|
return ret;
|
3398 |
|
|
}
|
3399 |
|
|
|
3400 |
|
|
typedef struct drm32_map {
|
3401 |
|
|
u32 offset; /* Requested physical address (0 for SAREA)*/
|
3402 |
|
|
u32 size; /* Requested physical size (bytes) */
|
3403 |
|
|
drm_map_type_t type; /* Type of memory to map */
|
3404 |
|
|
drm_map_flags_t flags; /* Flags */
|
3405 |
|
|
u32 handle; /* User-space: "Handle" to pass to mmap */
|
3406 |
|
|
/* Kernel-space: kernel-virtual address */
|
3407 |
|
|
int mtrr; /* MTRR slot used */
|
3408 |
|
|
/* Private data */
|
3409 |
|
|
} drm32_map_t;
|
3410 |
|
|
#define DRM32_IOCTL_ADD_MAP DRM_IOWR(0x15, drm32_map_t)
|
3411 |
|
|
|
3412 |
|
|
static int drm32_addmap(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3413 |
|
|
{
|
3414 |
|
|
drm32_map_t *uarg = (drm32_map_t *) arg;
|
3415 |
|
|
drm_map_t karg;
|
3416 |
|
|
mm_segment_t old_fs;
|
3417 |
|
|
u32 tmp;
|
3418 |
|
|
int ret;
|
3419 |
|
|
|
3420 |
|
|
ret = get_user(karg.offset, &uarg->offset);
|
3421 |
|
|
ret |= get_user(karg.size, &uarg->size);
|
3422 |
|
|
ret |= get_user(karg.type, &uarg->type);
|
3423 |
|
|
ret |= get_user(karg.flags, &uarg->flags);
|
3424 |
|
|
ret |= get_user(tmp, &uarg->handle);
|
3425 |
|
|
ret |= get_user(karg.mtrr, &uarg->mtrr);
|
3426 |
|
|
if (ret)
|
3427 |
|
|
return -EFAULT;
|
3428 |
|
|
|
3429 |
|
|
karg.handle = (void *) A(tmp);
|
3430 |
|
|
|
3431 |
|
|
old_fs = get_fs();
|
3432 |
|
|
set_fs(KERNEL_DS);
|
3433 |
|
|
ret = sys_ioctl(fd, DRM_IOCTL_ADD_MAP, (unsigned long) &karg);
|
3434 |
|
|
set_fs(old_fs);
|
3435 |
|
|
|
3436 |
|
|
if (!ret) {
|
3437 |
|
|
ret = put_user(karg.offset, &uarg->offset);
|
3438 |
|
|
ret |= put_user(karg.size, &uarg->size);
|
3439 |
|
|
ret |= put_user(karg.type, &uarg->type);
|
3440 |
|
|
ret |= put_user(karg.flags, &uarg->flags);
|
3441 |
|
|
tmp = (u32) (long)karg.handle;
|
3442 |
|
|
ret |= put_user(tmp, &uarg->handle);
|
3443 |
|
|
ret |= put_user(karg.mtrr, &uarg->mtrr);
|
3444 |
|
|
if (ret)
|
3445 |
|
|
ret = -EFAULT;
|
3446 |
|
|
}
|
3447 |
|
|
|
3448 |
|
|
return ret;
|
3449 |
|
|
}
|
3450 |
|
|
|
3451 |
|
|
typedef struct drm32_buf_info {
|
3452 |
|
|
int count; /* Entries in list */
|
3453 |
|
|
u32 list; /* (drm_buf_desc_t *) */
|
3454 |
|
|
} drm32_buf_info_t;
|
3455 |
|
|
#define DRM32_IOCTL_INFO_BUFS DRM_IOWR(0x18, drm32_buf_info_t)
|
3456 |
|
|
|
3457 |
|
|
static int drm32_info_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3458 |
|
|
{
|
3459 |
|
|
drm32_buf_info_t *uarg = (drm32_buf_info_t *)arg;
|
3460 |
|
|
drm_buf_desc_t *ulist;
|
3461 |
|
|
drm_buf_info_t karg;
|
3462 |
|
|
mm_segment_t old_fs;
|
3463 |
|
|
int orig_count, ret;
|
3464 |
|
|
u32 tmp;
|
3465 |
|
|
|
3466 |
|
|
if (get_user(karg.count, &uarg->count) ||
|
3467 |
|
|
get_user(tmp, &uarg->list))
|
3468 |
|
|
return -EFAULT;
|
3469 |
|
|
|
3470 |
|
|
ulist = (drm_buf_desc_t *) A(tmp);
|
3471 |
|
|
|
3472 |
|
|
orig_count = karg.count;
|
3473 |
|
|
|
3474 |
|
|
karg.list = kmalloc(karg.count * sizeof(drm_buf_desc_t), GFP_KERNEL);
|
3475 |
|
|
if (!karg.list)
|
3476 |
|
|
return -EFAULT;
|
3477 |
|
|
|
3478 |
|
|
old_fs = get_fs();
|
3479 |
|
|
set_fs(KERNEL_DS);
|
3480 |
|
|
ret = sys_ioctl(fd, DRM_IOCTL_INFO_BUFS, (unsigned long) &karg);
|
3481 |
|
|
set_fs(old_fs);
|
3482 |
|
|
|
3483 |
|
|
if (!ret) {
|
3484 |
|
|
if (karg.count <= orig_count &&
|
3485 |
|
|
(copy_to_user(ulist, karg.list,
|
3486 |
|
|
karg.count * sizeof(drm_buf_desc_t))))
|
3487 |
|
|
ret = -EFAULT;
|
3488 |
|
|
if (put_user(karg.count, &uarg->count))
|
3489 |
|
|
ret = -EFAULT;
|
3490 |
|
|
}
|
3491 |
|
|
|
3492 |
|
|
kfree(karg.list);
|
3493 |
|
|
|
3494 |
|
|
return ret;
|
3495 |
|
|
}
|
3496 |
|
|
|
3497 |
|
|
typedef struct drm32_buf_free {
|
3498 |
|
|
int count;
|
3499 |
|
|
u32 list; /* (int *) */
|
3500 |
|
|
} drm32_buf_free_t;
|
3501 |
|
|
#define DRM32_IOCTL_FREE_BUFS DRM_IOW( 0x1a, drm32_buf_free_t)
|
3502 |
|
|
|
3503 |
|
|
static int drm32_free_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3504 |
|
|
{
|
3505 |
|
|
drm32_buf_free_t *uarg = (drm32_buf_free_t *)arg;
|
3506 |
|
|
drm_buf_free_t karg;
|
3507 |
|
|
mm_segment_t old_fs;
|
3508 |
|
|
int *ulist;
|
3509 |
|
|
int ret;
|
3510 |
|
|
u32 tmp;
|
3511 |
|
|
|
3512 |
|
|
if (get_user(karg.count, &uarg->count) ||
|
3513 |
|
|
get_user(tmp, &uarg->list))
|
3514 |
|
|
return -EFAULT;
|
3515 |
|
|
|
3516 |
|
|
ulist = (int *) A(tmp);
|
3517 |
|
|
|
3518 |
|
|
karg.list = kmalloc(karg.count * sizeof(int), GFP_KERNEL);
|
3519 |
|
|
if (!karg.list)
|
3520 |
|
|
return -ENOMEM;
|
3521 |
|
|
|
3522 |
|
|
ret = -EFAULT;
|
3523 |
|
|
if (copy_from_user(karg.list, ulist, (karg.count * sizeof(int))))
|
3524 |
|
|
goto out;
|
3525 |
|
|
|
3526 |
|
|
old_fs = get_fs();
|
3527 |
|
|
set_fs(KERNEL_DS);
|
3528 |
|
|
ret = sys_ioctl(fd, DRM_IOCTL_FREE_BUFS, (unsigned long) &karg);
|
3529 |
|
|
set_fs(old_fs);
|
3530 |
|
|
|
3531 |
|
|
out:
|
3532 |
|
|
kfree(karg.list);
|
3533 |
|
|
|
3534 |
|
|
return ret;
|
3535 |
|
|
}
|
3536 |
|
|
|
3537 |
|
|
typedef struct drm32_buf_pub {
|
3538 |
|
|
int idx; /* Index into master buflist */
|
3539 |
|
|
int total; /* Buffer size */
|
3540 |
|
|
int used; /* Amount of buffer in use (for DMA) */
|
3541 |
|
|
u32 address; /* Address of buffer (void *) */
|
3542 |
|
|
} drm32_buf_pub_t;
|
3543 |
|
|
|
3544 |
|
|
typedef struct drm32_buf_map {
|
3545 |
|
|
int count; /* Length of buflist */
|
3546 |
|
|
u32 virtual; /* Mmaped area in user-virtual (void *) */
|
3547 |
|
|
u32 list; /* Buffer information (drm_buf_pub_t *) */
|
3548 |
|
|
} drm32_buf_map_t;
|
3549 |
|
|
#define DRM32_IOCTL_MAP_BUFS DRM_IOWR(0x19, drm32_buf_map_t)
|
3550 |
|
|
|
3551 |
|
|
static int drm32_map_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3552 |
|
|
{
|
3553 |
|
|
drm32_buf_map_t *uarg = (drm32_buf_map_t *)arg;
|
3554 |
|
|
drm32_buf_pub_t *ulist;
|
3555 |
|
|
drm_buf_map_t karg;
|
3556 |
|
|
mm_segment_t old_fs;
|
3557 |
|
|
int orig_count, ret, i;
|
3558 |
|
|
u32 tmp1, tmp2;
|
3559 |
|
|
|
3560 |
|
|
if (get_user(karg.count, &uarg->count) ||
|
3561 |
|
|
get_user(tmp1, &uarg->virtual) ||
|
3562 |
|
|
get_user(tmp2, &uarg->list))
|
3563 |
|
|
return -EFAULT;
|
3564 |
|
|
|
3565 |
|
|
karg.virtual = (void *) A(tmp1);
|
3566 |
|
|
ulist = (drm32_buf_pub_t *) A(tmp2);
|
3567 |
|
|
|
3568 |
|
|
orig_count = karg.count;
|
3569 |
|
|
|
3570 |
|
|
karg.list = kmalloc(karg.count * sizeof(drm_buf_pub_t), GFP_KERNEL);
|
3571 |
|
|
if (!karg.list)
|
3572 |
|
|
return -ENOMEM;
|
3573 |
|
|
|
3574 |
|
|
ret = -EFAULT;
|
3575 |
|
|
for (i = 0; i < karg.count; i++) {
|
3576 |
|
|
if (get_user(karg.list[i].idx, &ulist[i].idx) ||
|
3577 |
|
|
get_user(karg.list[i].total, &ulist[i].total) ||
|
3578 |
|
|
get_user(karg.list[i].used, &ulist[i].used) ||
|
3579 |
|
|
get_user(tmp1, &ulist[i].address))
|
3580 |
|
|
goto out;
|
3581 |
|
|
|
3582 |
|
|
karg.list[i].address = (void *) A(tmp1);
|
3583 |
|
|
}
|
3584 |
|
|
|
3585 |
|
|
old_fs = get_fs();
|
3586 |
|
|
set_fs(KERNEL_DS);
|
3587 |
|
|
ret = sys_ioctl(fd, DRM_IOCTL_MAP_BUFS, (unsigned long) &karg);
|
3588 |
|
|
set_fs(old_fs);
|
3589 |
|
|
|
3590 |
|
|
if (!ret) {
|
3591 |
|
|
for (i = 0; i < orig_count; i++) {
|
3592 |
|
|
tmp1 = (u32) (long) karg.list[i].address;
|
3593 |
|
|
if (put_user(karg.list[i].idx, &ulist[i].idx) ||
|
3594 |
|
|
put_user(karg.list[i].total, &ulist[i].total) ||
|
3595 |
|
|
put_user(karg.list[i].used, &ulist[i].used) ||
|
3596 |
|
|
put_user(tmp1, &ulist[i].address)) {
|
3597 |
|
|
ret = -EFAULT;
|
3598 |
|
|
goto out;
|
3599 |
|
|
}
|
3600 |
|
|
}
|
3601 |
|
|
if (put_user(karg.count, &uarg->count))
|
3602 |
|
|
ret = -EFAULT;
|
3603 |
|
|
}
|
3604 |
|
|
|
3605 |
|
|
out:
|
3606 |
|
|
kfree(karg.list);
|
3607 |
|
|
return ret;
|
3608 |
|
|
}
|
3609 |
|
|
|
3610 |
|
|
typedef struct drm32_dma {
|
3611 |
|
|
/* Indices here refer to the offset into
|
3612 |
|
|
buflist in drm_buf_get_t. */
|
3613 |
|
|
int context; /* Context handle */
|
3614 |
|
|
int send_count; /* Number of buffers to send */
|
3615 |
|
|
u32 send_indices; /* List of handles to buffers (int *) */
|
3616 |
|
|
u32 send_sizes; /* Lengths of data to send (int *) */
|
3617 |
|
|
drm_dma_flags_t flags; /* Flags */
|
3618 |
|
|
int request_count; /* Number of buffers requested */
|
3619 |
|
|
int request_size; /* Desired size for buffers */
|
3620 |
|
|
u32 request_indices; /* Buffer information (int *) */
|
3621 |
|
|
u32 request_sizes; /* (int *) */
|
3622 |
|
|
int granted_count; /* Number of buffers granted */
|
3623 |
|
|
} drm32_dma_t;
|
3624 |
|
|
#define DRM32_IOCTL_DMA DRM_IOWR(0x29, drm32_dma_t)
|
3625 |
|
|
|
3626 |
|
|
/* RED PEN The DRM layer blindly dereferences the send/request
|
3627 |
|
|
* indice/size arrays even though they are userland
|
3628 |
|
|
* pointers. -DaveM
|
3629 |
|
|
*/
|
3630 |
|
|
static int drm32_dma(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3631 |
|
|
{
|
3632 |
|
|
drm32_dma_t *uarg = (drm32_dma_t *) arg;
|
3633 |
|
|
int *u_si, *u_ss, *u_ri, *u_rs;
|
3634 |
|
|
drm_dma_t karg;
|
3635 |
|
|
mm_segment_t old_fs;
|
3636 |
|
|
int ret;
|
3637 |
|
|
u32 tmp1, tmp2, tmp3, tmp4;
|
3638 |
|
|
|
3639 |
|
|
karg.send_indices = karg.send_sizes = NULL;
|
3640 |
|
|
karg.request_indices = karg.request_sizes = NULL;
|
3641 |
|
|
|
3642 |
|
|
if (get_user(karg.context, &uarg->context) ||
|
3643 |
|
|
get_user(karg.send_count, &uarg->send_count) ||
|
3644 |
|
|
get_user(tmp1, &uarg->send_indices) ||
|
3645 |
|
|
get_user(tmp2, &uarg->send_sizes) ||
|
3646 |
|
|
get_user(karg.flags, &uarg->flags) ||
|
3647 |
|
|
get_user(karg.request_count, &uarg->request_count) ||
|
3648 |
|
|
get_user(karg.request_size, &uarg->request_size) ||
|
3649 |
|
|
get_user(tmp3, &uarg->request_indices) ||
|
3650 |
|
|
get_user(tmp4, &uarg->request_sizes) ||
|
3651 |
|
|
get_user(karg.granted_count, &uarg->granted_count))
|
3652 |
|
|
return -EFAULT;
|
3653 |
|
|
|
3654 |
|
|
u_si = (int *) A(tmp1);
|
3655 |
|
|
u_ss = (int *) A(tmp2);
|
3656 |
|
|
u_ri = (int *) A(tmp3);
|
3657 |
|
|
u_rs = (int *) A(tmp4);
|
3658 |
|
|
|
3659 |
|
|
if (karg.send_count) {
|
3660 |
|
|
karg.send_indices = kmalloc(karg.send_count * sizeof(int), GFP_KERNEL);
|
3661 |
|
|
karg.send_sizes = kmalloc(karg.send_count * sizeof(int), GFP_KERNEL);
|
3662 |
|
|
|
3663 |
|
|
ret = -ENOMEM;
|
3664 |
|
|
if (!karg.send_indices || !karg.send_sizes)
|
3665 |
|
|
goto out;
|
3666 |
|
|
|
3667 |
|
|
ret = -EFAULT;
|
3668 |
|
|
if (copy_from_user(karg.send_indices, u_si,
|
3669 |
|
|
(karg.send_count * sizeof(int))) ||
|
3670 |
|
|
copy_from_user(karg.send_sizes, u_ss,
|
3671 |
|
|
(karg.send_count * sizeof(int))))
|
3672 |
|
|
goto out;
|
3673 |
|
|
}
|
3674 |
|
|
|
3675 |
|
|
if (karg.request_count) {
|
3676 |
|
|
karg.request_indices = kmalloc(karg.request_count * sizeof(int), GFP_KERNEL);
|
3677 |
|
|
karg.request_sizes = kmalloc(karg.request_count * sizeof(int), GFP_KERNEL);
|
3678 |
|
|
|
3679 |
|
|
ret = -ENOMEM;
|
3680 |
|
|
if (!karg.request_indices || !karg.request_sizes)
|
3681 |
|
|
goto out;
|
3682 |
|
|
|
3683 |
|
|
ret = -EFAULT;
|
3684 |
|
|
if (copy_from_user(karg.request_indices, u_ri,
|
3685 |
|
|
(karg.request_count * sizeof(int))) ||
|
3686 |
|
|
copy_from_user(karg.request_sizes, u_rs,
|
3687 |
|
|
(karg.request_count * sizeof(int))))
|
3688 |
|
|
goto out;
|
3689 |
|
|
}
|
3690 |
|
|
|
3691 |
|
|
old_fs = get_fs();
|
3692 |
|
|
set_fs(KERNEL_DS);
|
3693 |
|
|
ret = sys_ioctl(fd, DRM_IOCTL_DMA, (unsigned long) &karg);
|
3694 |
|
|
set_fs(old_fs);
|
3695 |
|
|
|
3696 |
|
|
if (!ret) {
|
3697 |
|
|
if (put_user(karg.context, &uarg->context) ||
|
3698 |
|
|
put_user(karg.send_count, &uarg->send_count) ||
|
3699 |
|
|
put_user(karg.flags, &uarg->flags) ||
|
3700 |
|
|
put_user(karg.request_count, &uarg->request_count) ||
|
3701 |
|
|
put_user(karg.request_size, &uarg->request_size) ||
|
3702 |
|
|
put_user(karg.granted_count, &uarg->granted_count))
|
3703 |
|
|
ret = -EFAULT;
|
3704 |
|
|
|
3705 |
|
|
if (karg.send_count) {
|
3706 |
|
|
if (copy_to_user(u_si, karg.send_indices,
|
3707 |
|
|
(karg.send_count * sizeof(int))) ||
|
3708 |
|
|
copy_to_user(u_ss, karg.send_sizes,
|
3709 |
|
|
(karg.send_count * sizeof(int))))
|
3710 |
|
|
ret = -EFAULT;
|
3711 |
|
|
}
|
3712 |
|
|
if (karg.request_count) {
|
3713 |
|
|
if (copy_to_user(u_ri, karg.request_indices,
|
3714 |
|
|
(karg.request_count * sizeof(int))) ||
|
3715 |
|
|
copy_to_user(u_rs, karg.request_sizes,
|
3716 |
|
|
(karg.request_count * sizeof(int))))
|
3717 |
|
|
ret = -EFAULT;
|
3718 |
|
|
}
|
3719 |
|
|
}
|
3720 |
|
|
|
3721 |
|
|
out:
|
3722 |
|
|
if (karg.send_indices)
|
3723 |
|
|
kfree(karg.send_indices);
|
3724 |
|
|
if (karg.send_sizes)
|
3725 |
|
|
kfree(karg.send_sizes);
|
3726 |
|
|
if (karg.request_indices)
|
3727 |
|
|
kfree(karg.request_indices);
|
3728 |
|
|
if (karg.request_sizes)
|
3729 |
|
|
kfree(karg.request_sizes);
|
3730 |
|
|
|
3731 |
|
|
return ret;
|
3732 |
|
|
}
|
3733 |
|
|
|
3734 |
|
|
typedef struct drm32_ctx_res {
|
3735 |
|
|
int count;
|
3736 |
|
|
u32 contexts; /* (drm_ctx_t *) */
|
3737 |
|
|
} drm32_ctx_res_t;
|
3738 |
|
|
#define DRM32_IOCTL_RES_CTX DRM_IOWR(0x26, drm32_ctx_res_t)
|
3739 |
|
|
|
3740 |
|
|
static int drm32_res_ctx(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3741 |
|
|
{
|
3742 |
|
|
drm32_ctx_res_t *uarg = (drm32_ctx_res_t *) arg;
|
3743 |
|
|
drm_ctx_t *ulist;
|
3744 |
|
|
drm_ctx_res_t karg;
|
3745 |
|
|
mm_segment_t old_fs;
|
3746 |
|
|
int orig_count, ret;
|
3747 |
|
|
u32 tmp;
|
3748 |
|
|
|
3749 |
|
|
karg.contexts = NULL;
|
3750 |
|
|
if (get_user(karg.count, &uarg->count) ||
|
3751 |
|
|
get_user(tmp, &uarg->contexts))
|
3752 |
|
|
return -EFAULT;
|
3753 |
|
|
|
3754 |
|
|
ulist = (drm_ctx_t *) A(tmp);
|
3755 |
|
|
|
3756 |
|
|
orig_count = karg.count;
|
3757 |
|
|
if (karg.count && ulist) {
|
3758 |
|
|
karg.contexts = kmalloc((karg.count * sizeof(drm_ctx_t)), GFP_KERNEL);
|
3759 |
|
|
if (!karg.contexts)
|
3760 |
|
|
return -ENOMEM;
|
3761 |
|
|
if (copy_from_user(karg.contexts, ulist,
|
3762 |
|
|
(karg.count * sizeof(drm_ctx_t)))) {
|
3763 |
|
|
kfree(karg.contexts);
|
3764 |
|
|
return -EFAULT;
|
3765 |
|
|
}
|
3766 |
|
|
}
|
3767 |
|
|
|
3768 |
|
|
old_fs = get_fs();
|
3769 |
|
|
set_fs(KERNEL_DS);
|
3770 |
|
|
ret = sys_ioctl(fd, DRM_IOCTL_RES_CTX, (unsigned long) &karg);
|
3771 |
|
|
set_fs(old_fs);
|
3772 |
|
|
|
3773 |
|
|
if (!ret) {
|
3774 |
|
|
if (orig_count) {
|
3775 |
|
|
if (copy_to_user(ulist, karg.contexts,
|
3776 |
|
|
(orig_count * sizeof(drm_ctx_t))))
|
3777 |
|
|
ret = -EFAULT;
|
3778 |
|
|
}
|
3779 |
|
|
if (put_user(karg.count, &uarg->count))
|
3780 |
|
|
ret = -EFAULT;
|
3781 |
|
|
}
|
3782 |
|
|
|
3783 |
|
|
if (karg.contexts)
|
3784 |
|
|
kfree(karg.contexts);
|
3785 |
|
|
|
3786 |
|
|
return ret;
|
3787 |
|
|
}
|
3788 |
|
|
|
3789 |
|
|
#endif
|
3790 |
|
|
|
3791 |
|
|
static int ret_einval(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3792 |
|
|
{
|
3793 |
|
|
return -EINVAL;
|
3794 |
|
|
}
|
3795 |
|
|
|
3796 |
|
|
static int broken_blkgetsize(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3797 |
|
|
{
|
3798 |
|
|
/* The mkswap binary hard codes it to Intel value :-((( */
|
3799 |
|
|
return w_long(fd, BLKGETSIZE, arg);
|
3800 |
|
|
}
|
3801 |
|
|
|
3802 |
|
|
struct blkpg_ioctl_arg32 {
|
3803 |
|
|
int op;
|
3804 |
|
|
int flags;
|
3805 |
|
|
int datalen;
|
3806 |
|
|
u32 data;
|
3807 |
|
|
};
|
3808 |
|
|
|
3809 |
|
|
static int blkpg_ioctl_trans(unsigned int fd, unsigned int cmd, struct blkpg_ioctl_arg32 *arg)
|
3810 |
|
|
{
|
3811 |
|
|
struct blkpg_ioctl_arg a;
|
3812 |
|
|
struct blkpg_partition p;
|
3813 |
|
|
int err;
|
3814 |
|
|
mm_segment_t old_fs = get_fs();
|
3815 |
|
|
|
3816 |
|
|
err = get_user(a.op, &arg->op);
|
3817 |
|
|
err |= __get_user(a.flags, &arg->flags);
|
3818 |
|
|
err |= __get_user(a.datalen, &arg->datalen);
|
3819 |
|
|
err |= __get_user((long)a.data, &arg->data);
|
3820 |
|
|
if (err) return err;
|
3821 |
|
|
switch (a.op) {
|
3822 |
|
|
case BLKPG_ADD_PARTITION:
|
3823 |
|
|
case BLKPG_DEL_PARTITION:
|
3824 |
|
|
if (a.datalen < sizeof(struct blkpg_partition))
|
3825 |
|
|
return -EINVAL;
|
3826 |
|
|
if (copy_from_user(&p, a.data, sizeof(struct blkpg_partition)))
|
3827 |
|
|
return -EFAULT;
|
3828 |
|
|
a.data = &p;
|
3829 |
|
|
set_fs (KERNEL_DS);
|
3830 |
|
|
err = sys_ioctl(fd, cmd, (unsigned long)&a);
|
3831 |
|
|
set_fs (old_fs);
|
3832 |
|
|
default:
|
3833 |
|
|
return -EINVAL;
|
3834 |
|
|
}
|
3835 |
|
|
return err;
|
3836 |
|
|
}
|
3837 |
|
|
|
3838 |
|
|
static int ioc_settimeout(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3839 |
|
|
{
|
3840 |
|
|
return rw_long(fd, AUTOFS_IOC_SETTIMEOUT, arg);
|
3841 |
|
|
}
|
3842 |
|
|
|
3843 |
|
|
struct usbdevfs_ctrltransfer32 {
|
3844 |
|
|
__u8 requesttype;
|
3845 |
|
|
__u8 request;
|
3846 |
|
|
__u16 value;
|
3847 |
|
|
__u16 index;
|
3848 |
|
|
__u16 length;
|
3849 |
|
|
__u32 timeout; /* in milliseconds */
|
3850 |
|
|
__u32 data;
|
3851 |
|
|
};
|
3852 |
|
|
|
3853 |
|
|
#define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32)
|
3854 |
|
|
|
3855 |
|
|
static int do_usbdevfs_control(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3856 |
|
|
{
|
3857 |
|
|
struct usbdevfs_ctrltransfer kctrl;
|
3858 |
|
|
struct usbdevfs_ctrltransfer32 *uctrl;
|
3859 |
|
|
mm_segment_t old_fs;
|
3860 |
|
|
__u32 udata;
|
3861 |
|
|
void *uptr, *kptr;
|
3862 |
|
|
int err;
|
3863 |
|
|
|
3864 |
|
|
uctrl = (struct usbdevfs_ctrltransfer32 *) arg;
|
3865 |
|
|
|
3866 |
|
|
if (copy_from_user(&kctrl, uctrl,
|
3867 |
|
|
(sizeof(struct usbdevfs_ctrltransfer) -
|
3868 |
|
|
sizeof(void *))))
|
3869 |
|
|
return -EFAULT;
|
3870 |
|
|
|
3871 |
|
|
if (get_user(udata, &uctrl->data))
|
3872 |
|
|
return -EFAULT;
|
3873 |
|
|
uptr = (void *) A(udata);
|
3874 |
|
|
|
3875 |
|
|
/* In usbdevice_fs, it limits the control buffer to a page,
|
3876 |
|
|
* for simplicity so do we.
|
3877 |
|
|
*/
|
3878 |
|
|
if (!uptr || kctrl.length > PAGE_SIZE)
|
3879 |
|
|
return -EINVAL;
|
3880 |
|
|
|
3881 |
|
|
kptr = (void *)__get_free_page(GFP_KERNEL);
|
3882 |
|
|
|
3883 |
|
|
if ((kctrl.requesttype & 0x80) == 0) {
|
3884 |
|
|
err = -EFAULT;
|
3885 |
|
|
if (copy_from_user(kptr, uptr, kctrl.length))
|
3886 |
|
|
goto out;
|
3887 |
|
|
}
|
3888 |
|
|
|
3889 |
|
|
kctrl.data = kptr;
|
3890 |
|
|
|
3891 |
|
|
old_fs = get_fs();
|
3892 |
|
|
set_fs(KERNEL_DS);
|
3893 |
|
|
err = sys_ioctl(fd, USBDEVFS_CONTROL, (unsigned long)&kctrl);
|
3894 |
|
|
set_fs(old_fs);
|
3895 |
|
|
|
3896 |
|
|
if (err >= 0 &&
|
3897 |
|
|
((kctrl.requesttype & 0x80) != 0)) {
|
3898 |
|
|
if (copy_to_user(uptr, kptr, kctrl.length))
|
3899 |
|
|
err = -EFAULT;
|
3900 |
|
|
}
|
3901 |
|
|
|
3902 |
|
|
out:
|
3903 |
|
|
free_page((unsigned long) kptr);
|
3904 |
|
|
return err;
|
3905 |
|
|
}
|
3906 |
|
|
|
3907 |
|
|
struct usbdevfs_bulktransfer32 {
|
3908 |
|
|
unsigned int ep;
|
3909 |
|
|
unsigned int len;
|
3910 |
|
|
unsigned int timeout; /* in milliseconds */
|
3911 |
|
|
__u32 data;
|
3912 |
|
|
};
|
3913 |
|
|
|
3914 |
|
|
#define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32)
|
3915 |
|
|
|
3916 |
|
|
static int do_usbdevfs_bulk(unsigned int fd, unsigned int cmd, unsigned long arg)
|
3917 |
|
|
{
|
3918 |
|
|
struct usbdevfs_bulktransfer kbulk;
|
3919 |
|
|
struct usbdevfs_bulktransfer32 *ubulk;
|
3920 |
|
|
mm_segment_t old_fs;
|
3921 |
|
|
__u32 udata;
|
3922 |
|
|
void *uptr, *kptr;
|
3923 |
|
|
int err;
|
3924 |
|
|
|
3925 |
|
|
ubulk = (struct usbdevfs_bulktransfer32 *) arg;
|
3926 |
|
|
|
3927 |
|
|
if (get_user(kbulk.ep, &ubulk->ep) ||
|
3928 |
|
|
get_user(kbulk.len, &ubulk->len) ||
|
3929 |
|
|
get_user(kbulk.timeout, &ubulk->timeout) ||
|
3930 |
|
|
get_user(udata, &ubulk->data))
|
3931 |
|
|
return -EFAULT;
|
3932 |
|
|
|
3933 |
|
|
uptr = (void *) A(udata);
|
3934 |
|
|
|
3935 |
|
|
/* In usbdevice_fs, it limits the control buffer to a page,
|
3936 |
|
|
* for simplicity so do we.
|
3937 |
|
|
*/
|
3938 |
|
|
if (!uptr || kbulk.len > PAGE_SIZE)
|
3939 |
|
|
return -EINVAL;
|
3940 |
|
|
|
3941 |
|
|
kptr = (void *) __get_free_page(GFP_KERNEL);
|
3942 |
|
|
|
3943 |
|
|
if ((kbulk.ep & 0x80) == 0) {
|
3944 |
|
|
err = -EFAULT;
|
3945 |
|
|
if (copy_from_user(kptr, uptr, kbulk.len))
|
3946 |
|
|
goto out;
|
3947 |
|
|
}
|
3948 |
|
|
|
3949 |
|
|
kbulk.data = kptr;
|
3950 |
|
|
|
3951 |
|
|
old_fs = get_fs();
|
3952 |
|
|
set_fs(KERNEL_DS);
|
3953 |
|
|
err = sys_ioctl(fd, USBDEVFS_BULK, (unsigned long) &kbulk);
|
3954 |
|
|
set_fs(old_fs);
|
3955 |
|
|
|
3956 |
|
|
if (err >= 0 &&
|
3957 |
|
|
((kbulk.ep & 0x80) != 0)) {
|
3958 |
|
|
if (copy_to_user(uptr, kptr, kbulk.len))
|
3959 |
|
|
err = -EFAULT;
|
3960 |
|
|
}
|
3961 |
|
|
|
3962 |
|
|
out:
|
3963 |
|
|
free_page((unsigned long) kptr);
|
3964 |
|
|
return err;
|
3965 |
|
|
}
|
3966 |
|
|
|
3967 |
|
|
/* This needs more work before we can enable it. Unfortunately
|
3968 |
|
|
* because of the fancy asynchronous way URB status/error is written
|
3969 |
|
|
* back to userspace, we'll need to fiddle with USB devio internals
|
3970 |
|
|
* and/or reimplement entirely the frontend of it ourselves. -DaveM
|
3971 |
|
|
*
|
3972 |
|
|
* The issue is:
|
3973 |
|
|
*
|
3974 |
|
|
* When an URB is submitted via usbdevicefs it is put onto an
|
3975 |
|
|
* asynchronous queue. When the URB completes, it may be reaped
|
3976 |
|
|
* via another ioctl. During this reaping the status is written
|
3977 |
|
|
* back to userspace along with the length of the transfer.
|
3978 |
|
|
*
|
3979 |
|
|
* We must translate into 64-bit kernel types so we pass in a kernel
|
3980 |
|
|
* space copy of the usbdevfs_urb structure. This would mean that we
|
3981 |
|
|
* must do something to deal with the async entry reaping. First we
|
3982 |
|
|
* have to deal somehow with this transitory memory we've allocated.
|
3983 |
|
|
* This is problematic since there are many call sites from which the
|
3984 |
|
|
* async entries can be destroyed (and thus when we'd need to free up
|
3985 |
|
|
* this kernel memory). One of which is the close() op of usbdevicefs.
|
3986 |
|
|
* To handle that we'd need to make our own file_operations struct which
|
3987 |
|
|
* overrides usbdevicefs's release op with our own which runs usbdevicefs's
|
3988 |
|
|
* real release op then frees up the kernel memory.
|
3989 |
|
|
*
|
3990 |
|
|
* But how to keep track of these kernel buffers? We'd need to either
|
3991 |
|
|
* keep track of them in some table _or_ know about usbdevicefs internals
|
3992 |
|
|
* (ie. the exact layout of it's file private, which is actually defined
|
3993 |
|
|
* in linux/usbdevice_fs.h, the layout of the async queues are private to
|
3994 |
|
|
* devio.c)
|
3995 |
|
|
*
|
3996 |
|
|
* There is one possible other solution I considered, also involving knowledge
|
3997 |
|
|
* of usbdevicefs internals:
|
3998 |
|
|
*
|
3999 |
|
|
* After an URB is submitted, we "fix up" the address back to the user
|
4000 |
|
|
* space one. This would work if the status/length fields written back
|
4001 |
|
|
* by the async URB completion lines up perfectly in the 32-bit type with
|
4002 |
|
|
* the 64-bit kernel type. Unfortunately, it does not because the iso
|
4003 |
|
|
* frame descriptors, at the end of the struct, can be written back.
|
4004 |
|
|
*
|
4005 |
|
|
* I think we'll just need to simply duplicate the devio URB engine here.
|
4006 |
|
|
*/
|
4007 |
|
|
#if 0
|
4008 |
|
|
struct usbdevfs_urb32 {
|
4009 |
|
|
__u8 type;
|
4010 |
|
|
__u8 endpoint;
|
4011 |
|
|
__s32 status;
|
4012 |
|
|
__u32 flags;
|
4013 |
|
|
__u32 buffer;
|
4014 |
|
|
__s32 buffer_length;
|
4015 |
|
|
__s32 actual_length;
|
4016 |
|
|
__s32 start_frame;
|
4017 |
|
|
__s32 number_of_packets;
|
4018 |
|
|
__s32 error_count;
|
4019 |
|
|
__u32 signr;
|
4020 |
|
|
__u32 usercontext; /* unused */
|
4021 |
|
|
struct usbdevfs_iso_packet_desc iso_frame_desc[0];
|
4022 |
|
|
};
|
4023 |
|
|
|
4024 |
|
|
#define USBDEVFS_SUBMITURB32 _IOR('U', 10, struct usbdevfs_urb32)
|
4025 |
|
|
|
4026 |
|
|
static int get_urb32(struct usbdevfs_urb *kurb,
|
4027 |
|
|
struct usbdevfs_urb32 *uurb)
|
4028 |
|
|
{
|
4029 |
|
|
if (get_user(kurb->type, &uurb->type) ||
|
4030 |
|
|
__get_user(kurb->endpoint, &uurb->endpoint) ||
|
4031 |
|
|
__get_user(kurb->status, &uurb->status) ||
|
4032 |
|
|
__get_user(kurb->flags, &uurb->flags) ||
|
4033 |
|
|
__get_user(kurb->buffer_length, &uurb->buffer_length) ||
|
4034 |
|
|
__get_user(kurb->actual_length, &uurb->actual_length) ||
|
4035 |
|
|
__get_user(kurb->start_frame, &uurb->start_frame) ||
|
4036 |
|
|
__get_user(kurb->number_of_packets, &uurb->number_of_packets) ||
|
4037 |
|
|
__get_user(kurb->error_count, &uurb->error_count) ||
|
4038 |
|
|
__get_user(kurb->signr, &uurb->signr))
|
4039 |
|
|
return -EFAULT;
|
4040 |
|
|
|
4041 |
|
|
kurb->usercontext = 0; /* unused currently */
|
4042 |
|
|
|
4043 |
|
|
return 0;
|
4044 |
|
|
}
|
4045 |
|
|
|
4046 |
|
|
/* Just put back the values which usbdevfs actually changes. */
|
4047 |
|
|
static int put_urb32(struct usbdevfs_urb *kurb,
|
4048 |
|
|
struct usbdevfs_urb32 *uurb)
|
4049 |
|
|
{
|
4050 |
|
|
if (put_user(kurb->status, &uurb->status) ||
|
4051 |
|
|
__put_user(kurb->actual_length, &uurb->actual_length) ||
|
4052 |
|
|
__put_user(kurb->error_count, &uurb->error_count))
|
4053 |
|
|
return -EFAULT;
|
4054 |
|
|
|
4055 |
|
|
if (kurb->number_of_packets != 0) {
|
4056 |
|
|
int i;
|
4057 |
|
|
|
4058 |
|
|
for (i = 0; i < kurb->number_of_packets; i++) {
|
4059 |
|
|
if (__put_user(kurb->iso_frame_desc[i].actual_length,
|
4060 |
|
|
&uurb->iso_frame_desc[i].actual_length) ||
|
4061 |
|
|
__put_user(kurb->iso_frame_desc[i].status,
|
4062 |
|
|
&uurb->iso_frame_desc[i].status))
|
4063 |
|
|
return -EFAULT;
|
4064 |
|
|
}
|
4065 |
|
|
}
|
4066 |
|
|
|
4067 |
|
|
return 0;
|
4068 |
|
|
}
|
4069 |
|
|
|
4070 |
|
|
static int get_urb32_isoframes(struct usbdevfs_urb *kurb,
|
4071 |
|
|
struct usbdevfs_urb32 *uurb)
|
4072 |
|
|
{
|
4073 |
|
|
unsigned int totlen;
|
4074 |
|
|
int i;
|
4075 |
|
|
|
4076 |
|
|
if (kurb->type != USBDEVFS_URB_TYPE_ISO) {
|
4077 |
|
|
kurb->number_of_packets = 0;
|
4078 |
|
|
return 0;
|
4079 |
|
|
}
|
4080 |
|
|
|
4081 |
|
|
if (kurb->number_of_packets < 1 ||
|
4082 |
|
|
kurb->number_of_packets > 128)
|
4083 |
|
|
return -EINVAL;
|
4084 |
|
|
|
4085 |
|
|
if (copy_from_user(&kurb->iso_frame_desc[0],
|
4086 |
|
|
&uurb->iso_frame_desc[0],
|
4087 |
|
|
sizeof(struct usbdevfs_iso_packet_desc) *
|
4088 |
|
|
kurb->number_of_packets))
|
4089 |
|
|
return -EFAULT;
|
4090 |
|
|
|
4091 |
|
|
totlen = 0;
|
4092 |
|
|
for (i = 0; i < kurb->number_of_packets; i++) {
|
4093 |
|
|
unsigned int this_len;
|
4094 |
|
|
|
4095 |
|
|
this_len = kurb->iso_frame_desc[i].length;
|
4096 |
|
|
if (this_len > 1023)
|
4097 |
|
|
return -EINVAL;
|
4098 |
|
|
|
4099 |
|
|
totlen += this_len;
|
4100 |
|
|
}
|
4101 |
|
|
|
4102 |
|
|
if (totlen > 32768)
|
4103 |
|
|
return -EINVAL;
|
4104 |
|
|
|
4105 |
|
|
kurb->buffer_length = totlen;
|
4106 |
|
|
|
4107 |
|
|
return 0;
|
4108 |
|
|
}
|
4109 |
|
|
|
4110 |
|
|
static int do_usbdevfs_urb(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4111 |
|
|
{
|
4112 |
|
|
struct usbdevfs_urb *kurb;
|
4113 |
|
|
struct usbdevfs_urb32 *uurb;
|
4114 |
|
|
mm_segment_t old_fs;
|
4115 |
|
|
__u32 udata;
|
4116 |
|
|
void *uptr, *kptr;
|
4117 |
|
|
unsigned int buflen;
|
4118 |
|
|
int err;
|
4119 |
|
|
|
4120 |
|
|
uurb = (struct usbdevfs_urb32 *) arg;
|
4121 |
|
|
|
4122 |
|
|
err = -ENOMEM;
|
4123 |
|
|
kurb = kmalloc(sizeof(struct usbdevfs_urb) +
|
4124 |
|
|
(sizeof(struct usbdevfs_iso_packet_desc) * 128),
|
4125 |
|
|
GFP_KERNEL);
|
4126 |
|
|
if (!kurb)
|
4127 |
|
|
goto out;
|
4128 |
|
|
|
4129 |
|
|
err = -EFAULT;
|
4130 |
|
|
if (get_urb32(kurb, uurb))
|
4131 |
|
|
goto out;
|
4132 |
|
|
|
4133 |
|
|
err = get_urb32_isoframes(kurb, uurb);
|
4134 |
|
|
if (err)
|
4135 |
|
|
goto out;
|
4136 |
|
|
|
4137 |
|
|
err = -EFAULT;
|
4138 |
|
|
if (__get_user(udata, &uurb->buffer))
|
4139 |
|
|
goto out;
|
4140 |
|
|
uptr = (void *) A(udata);
|
4141 |
|
|
|
4142 |
|
|
err = -ENOMEM;
|
4143 |
|
|
buflen = kurb->buffer_length;
|
4144 |
|
|
kptr = kmalloc(buflen, GFP_KERNEL);
|
4145 |
|
|
if (!kptr)
|
4146 |
|
|
goto out;
|
4147 |
|
|
|
4148 |
|
|
kurb->buffer = kptr;
|
4149 |
|
|
|
4150 |
|
|
err = -EFAULT;
|
4151 |
|
|
if (copy_from_user(kptr, uptr, buflen))
|
4152 |
|
|
goto out_kptr;
|
4153 |
|
|
|
4154 |
|
|
old_fs = get_fs();
|
4155 |
|
|
set_fs(KERNEL_DS);
|
4156 |
|
|
err = sys_ioctl(fd, USBDEVFS_SUBMITURB, (unsigned long) kurb);
|
4157 |
|
|
set_fs(old_fs);
|
4158 |
|
|
|
4159 |
|
|
if (err >= 0) {
|
4160 |
|
|
/* XXX Shit, this doesn't work for async URBs :-( XXX */
|
4161 |
|
|
if (put_urb32(kurb, uurb)) {
|
4162 |
|
|
err = -EFAULT;
|
4163 |
|
|
} else if ((kurb->endpoint & USB_DIR_IN) != 0) {
|
4164 |
|
|
if (copy_to_user(uptr, kptr, buflen))
|
4165 |
|
|
err = -EFAULT;
|
4166 |
|
|
}
|
4167 |
|
|
}
|
4168 |
|
|
|
4169 |
|
|
out_kptr:
|
4170 |
|
|
kfree(kptr);
|
4171 |
|
|
|
4172 |
|
|
out:
|
4173 |
|
|
kfree(kurb);
|
4174 |
|
|
return err;
|
4175 |
|
|
}
|
4176 |
|
|
#endif
|
4177 |
|
|
|
4178 |
|
|
#define USBDEVFS_REAPURB32 _IOW('U', 12, u32)
|
4179 |
|
|
#define USBDEVFS_REAPURBNDELAY32 _IOW('U', 13, u32)
|
4180 |
|
|
|
4181 |
|
|
static int do_usbdevfs_reapurb(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4182 |
|
|
{
|
4183 |
|
|
mm_segment_t old_fs;
|
4184 |
|
|
void *kptr;
|
4185 |
|
|
int err;
|
4186 |
|
|
|
4187 |
|
|
old_fs = get_fs();
|
4188 |
|
|
set_fs(KERNEL_DS);
|
4189 |
|
|
err = sys_ioctl(fd,
|
4190 |
|
|
(cmd == USBDEVFS_REAPURB32 ?
|
4191 |
|
|
USBDEVFS_REAPURB :
|
4192 |
|
|
USBDEVFS_REAPURBNDELAY),
|
4193 |
|
|
(unsigned long) &kptr);
|
4194 |
|
|
set_fs(old_fs);
|
4195 |
|
|
|
4196 |
|
|
if (err >= 0 &&
|
4197 |
|
|
put_user(((u32)(long)kptr), (u32 *) A(arg)))
|
4198 |
|
|
err = -EFAULT;
|
4199 |
|
|
|
4200 |
|
|
return err;
|
4201 |
|
|
}
|
4202 |
|
|
|
4203 |
|
|
struct usbdevfs_disconnectsignal32 {
|
4204 |
|
|
unsigned int signr;
|
4205 |
|
|
u32 context;
|
4206 |
|
|
};
|
4207 |
|
|
|
4208 |
|
|
#define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32)
|
4209 |
|
|
|
4210 |
|
|
static int do_usbdevfs_discsignal(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4211 |
|
|
{
|
4212 |
|
|
struct usbdevfs_disconnectsignal kdis;
|
4213 |
|
|
struct usbdevfs_disconnectsignal32 *udis;
|
4214 |
|
|
mm_segment_t old_fs;
|
4215 |
|
|
u32 uctx;
|
4216 |
|
|
int err;
|
4217 |
|
|
|
4218 |
|
|
udis = (struct usbdevfs_disconnectsignal32 *) arg;
|
4219 |
|
|
|
4220 |
|
|
if (get_user(kdis.signr, &udis->signr) ||
|
4221 |
|
|
__get_user(uctx, &udis->context))
|
4222 |
|
|
return -EFAULT;
|
4223 |
|
|
|
4224 |
|
|
kdis.context = (void *) (long)uctx;
|
4225 |
|
|
|
4226 |
|
|
old_fs = get_fs();
|
4227 |
|
|
set_fs(KERNEL_DS);
|
4228 |
|
|
err = sys_ioctl(fd, USBDEVFS_DISCSIGNAL, (unsigned long) &kdis);
|
4229 |
|
|
set_fs(old_fs);
|
4230 |
|
|
|
4231 |
|
|
return err;
|
4232 |
|
|
}
|
4233 |
|
|
|
4234 |
|
|
struct mtd_oob_buf32 {
|
4235 |
|
|
u32 start;
|
4236 |
|
|
u32 length;
|
4237 |
|
|
u32 ptr; /* unsigned char* */
|
4238 |
|
|
};
|
4239 |
|
|
|
4240 |
|
|
#define MEMWRITEOOB32 _IOWR('M',3,struct mtd_oob_buf32)
|
4241 |
|
|
#define MEMREADOOB32 _IOWR('M',4,struct mtd_oob_buf32)
|
4242 |
|
|
|
4243 |
|
|
static int mtd_rw_oob(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4244 |
|
|
{
|
4245 |
|
|
struct mtd_oob_buf *buf = alloc_user_space(sizeof(*buf));
|
4246 |
|
|
struct mtd_oob_buf32 *buf32 = (struct mtd_oob_buf32 *) arg;
|
4247 |
|
|
u32 data;
|
4248 |
|
|
char *datap;
|
4249 |
|
|
unsigned int real_cmd;
|
4250 |
|
|
int err;
|
4251 |
|
|
|
4252 |
|
|
real_cmd = (cmd == MEMREADOOB32) ?
|
4253 |
|
|
MEMREADOOB : MEMWRITEOOB;
|
4254 |
|
|
|
4255 |
|
|
if (copy_in_user(&buf->start, &buf32->start,
|
4256 |
|
|
2 * sizeof(u32)) ||
|
4257 |
|
|
get_user(data, &buf32->ptr))
|
4258 |
|
|
return -EFAULT;
|
4259 |
|
|
datap = (void *) (unsigned long) data;
|
4260 |
|
|
if (put_user(datap, &buf->ptr))
|
4261 |
|
|
return -EFAULT;
|
4262 |
|
|
|
4263 |
|
|
err = sys_ioctl(fd, real_cmd, (unsigned long) buf);
|
4264 |
|
|
|
4265 |
|
|
if (!err) {
|
4266 |
|
|
if (copy_in_user(&buf32->start, &buf->start,
|
4267 |
|
|
2 * sizeof(u32)))
|
4268 |
|
|
err = -EFAULT;
|
4269 |
|
|
}
|
4270 |
|
|
|
4271 |
|
|
return err;
|
4272 |
|
|
}
|
4273 |
|
|
|
4274 |
|
|
/* Fix sizeof(sizeof()) breakage */
|
4275 |
|
|
#define BLKELVGET_32 _IOR(0x12,106,int)
|
4276 |
|
|
#define BLKELVSET_32 _IOW(0x12,107,int)
|
4277 |
|
|
#define BLKBSZGET_32 _IOR(0x12,112,int)
|
4278 |
|
|
#define BLKBSZSET_32 _IOW(0x12,113,int)
|
4279 |
|
|
#define BLKGETSIZE64_32 _IOR(0x12,114,int)
|
4280 |
|
|
|
4281 |
|
|
static int do_blkelvget(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4282 |
|
|
{
|
4283 |
|
|
return sys_ioctl(fd, BLKELVGET, arg);
|
4284 |
|
|
}
|
4285 |
|
|
|
4286 |
|
|
static int do_blkelvset(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4287 |
|
|
{
|
4288 |
|
|
return sys_ioctl(fd, BLKELVSET, arg);
|
4289 |
|
|
}
|
4290 |
|
|
|
4291 |
|
|
static int do_blkbszget(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4292 |
|
|
{
|
4293 |
|
|
return sys_ioctl(fd, BLKBSZGET, arg);
|
4294 |
|
|
}
|
4295 |
|
|
|
4296 |
|
|
static int do_blkbszset(unsigned int fd, unsigned int cmd, unsigned long arg)
|
4297 |
|
|
{
|
4298 |
|
|
return sys_ioctl(fd, BLKBSZSET, arg);
|
4299 |
|
|
}
|
4300 |
|
|
|
4301 |
|
|
static int do_blkgetsize64(unsigned int fd, unsigned int cmd,
|
4302 |
|
|
unsigned long arg)
|
4303 |
|
|
{
|
4304 |
|
|
return sys_ioctl(fd, BLKGETSIZE64, arg);
|
4305 |
|
|
}
|
4306 |
|
|
|
4307 |
|
|
/* Bluetooth ioctls */
|
4308 |
|
|
#define HCIUARTSETPROTO _IOW('U', 200, int)
|
4309 |
|
|
#define HCIUARTGETPROTO _IOR('U', 201, int)
|
4310 |
|
|
|
4311 |
|
|
#define BNEPCONNADD _IOW('B', 200, int)
|
4312 |
|
|
#define BNEPCONNDEL _IOW('B', 201, int)
|
4313 |
|
|
#define BNEPGETCONNLIST _IOR('B', 210, int)
|
4314 |
|
|
#define BNEPGETCONNINFO _IOR('B', 211, int)
|
4315 |
|
|
|
4316 |
|
|
#define CMTPCONNADD _IOW('C', 200, int)
|
4317 |
|
|
#define CMTPCONNDEL _IOW('C', 201, int)
|
4318 |
|
|
#define CMTPGETCONNLIST _IOR('C', 210, int)
|
4319 |
|
|
#define CMTPGETCONNINFO _IOR('C', 211, int)
|
4320 |
|
|
|
4321 |
|
|
struct ioctl_trans {
|
4322 |
|
|
unsigned int cmd;
|
4323 |
|
|
unsigned int handler;
|
4324 |
|
|
unsigned int next;
|
4325 |
|
|
};
|
4326 |
|
|
|
4327 |
|
|
#define COMPATIBLE_IOCTL(cmd) asm volatile(".word %0, sys_ioctl, 0" : : "i" (cmd));
|
4328 |
|
|
#define HANDLE_IOCTL(cmd,handler) asm volatile(".word %0, %1, 0" : : "i" (cmd), "i" (handler));
|
4329 |
|
|
#define IOCTL_TABLE_START void ioctl32_foo(void) { asm volatile(".data\nioctl_translations:");
|
4330 |
|
|
#define IOCTL_TABLE_END asm volatile("\nioctl_translations_end:\n\t.previous"); }
|
4331 |
|
|
|
4332 |
|
|
IOCTL_TABLE_START
|
4333 |
|
|
/* List here exlicitly which ioctl's are known to have
|
4334 |
|
|
* compatable types passed or none at all...
|
4335 |
|
|
*/
|
4336 |
|
|
/* Big T */
|
4337 |
|
|
COMPATIBLE_IOCTL(TCGETA)
|
4338 |
|
|
COMPATIBLE_IOCTL(TCSETA)
|
4339 |
|
|
COMPATIBLE_IOCTL(TCSETAW)
|
4340 |
|
|
COMPATIBLE_IOCTL(TCSETAF)
|
4341 |
|
|
COMPATIBLE_IOCTL(TCSBRK)
|
4342 |
|
|
COMPATIBLE_IOCTL(TCSBRKP)
|
4343 |
|
|
COMPATIBLE_IOCTL(TCXONC)
|
4344 |
|
|
COMPATIBLE_IOCTL(TCFLSH)
|
4345 |
|
|
COMPATIBLE_IOCTL(TCGETS)
|
4346 |
|
|
COMPATIBLE_IOCTL(TCSETS)
|
4347 |
|
|
COMPATIBLE_IOCTL(TCSETSW)
|
4348 |
|
|
COMPATIBLE_IOCTL(TCSETSF)
|
4349 |
|
|
COMPATIBLE_IOCTL(TIOCLINUX)
|
4350 |
|
|
COMPATIBLE_IOCTL(TIOCSTART)
|
4351 |
|
|
COMPATIBLE_IOCTL(TIOCSTOP)
|
4352 |
|
|
/* Little t */
|
4353 |
|
|
COMPATIBLE_IOCTL(TIOCGETD)
|
4354 |
|
|
COMPATIBLE_IOCTL(TIOCSETD)
|
4355 |
|
|
COMPATIBLE_IOCTL(TIOCEXCL)
|
4356 |
|
|
COMPATIBLE_IOCTL(TIOCNXCL)
|
4357 |
|
|
COMPATIBLE_IOCTL(TIOCCONS)
|
4358 |
|
|
COMPATIBLE_IOCTL(TIOCGSOFTCAR)
|
4359 |
|
|
COMPATIBLE_IOCTL(TIOCSSOFTCAR)
|
4360 |
|
|
COMPATIBLE_IOCTL(TIOCSWINSZ)
|
4361 |
|
|
COMPATIBLE_IOCTL(TIOCGWINSZ)
|
4362 |
|
|
COMPATIBLE_IOCTL(TIOCMGET)
|
4363 |
|
|
COMPATIBLE_IOCTL(TIOCMBIC)
|
4364 |
|
|
COMPATIBLE_IOCTL(TIOCMBIS)
|
4365 |
|
|
COMPATIBLE_IOCTL(TIOCMSET)
|
4366 |
|
|
COMPATIBLE_IOCTL(TIOCPKT)
|
4367 |
|
|
COMPATIBLE_IOCTL(TIOCNOTTY)
|
4368 |
|
|
COMPATIBLE_IOCTL(TIOCSTI)
|
4369 |
|
|
COMPATIBLE_IOCTL(TIOCOUTQ)
|
4370 |
|
|
COMPATIBLE_IOCTL(TIOCSPGRP)
|
4371 |
|
|
COMPATIBLE_IOCTL(TIOCGPGRP)
|
4372 |
|
|
COMPATIBLE_IOCTL(TIOCSCTTY)
|
4373 |
|
|
COMPATIBLE_IOCTL(TIOCGPTN)
|
4374 |
|
|
COMPATIBLE_IOCTL(TIOCSPTLCK)
|
4375 |
|
|
COMPATIBLE_IOCTL(TIOCGSERIAL)
|
4376 |
|
|
COMPATIBLE_IOCTL(TIOCSSERIAL)
|
4377 |
|
|
COMPATIBLE_IOCTL(TIOCSERGETLSR)
|
4378 |
|
|
COMPATIBLE_IOCTL(TIOCSLTC)
|
4379 |
|
|
/* Big F */
|
4380 |
|
|
COMPATIBLE_IOCTL(FBIOGTYPE)
|
4381 |
|
|
COMPATIBLE_IOCTL(FBIOSATTR)
|
4382 |
|
|
COMPATIBLE_IOCTL(FBIOGATTR)
|
4383 |
|
|
COMPATIBLE_IOCTL(FBIOSVIDEO)
|
4384 |
|
|
COMPATIBLE_IOCTL(FBIOGVIDEO)
|
4385 |
|
|
COMPATIBLE_IOCTL(FBIOGCURSOR32) /* This is not implemented yet. Later it should be converted... */
|
4386 |
|
|
COMPATIBLE_IOCTL(FBIOSCURPOS)
|
4387 |
|
|
COMPATIBLE_IOCTL(FBIOGCURPOS)
|
4388 |
|
|
COMPATIBLE_IOCTL(FBIOGCURMAX)
|
4389 |
|
|
COMPATIBLE_IOCTL(FBIOGET_VSCREENINFO)
|
4390 |
|
|
COMPATIBLE_IOCTL(FBIOPUT_VSCREENINFO)
|
4391 |
|
|
COMPATIBLE_IOCTL(FBIOPAN_DISPLAY)
|
4392 |
|
|
COMPATIBLE_IOCTL(FBIOGET_FCURSORINFO)
|
4393 |
|
|
COMPATIBLE_IOCTL(FBIOGET_VCURSORINFO)
|
4394 |
|
|
COMPATIBLE_IOCTL(FBIOPUT_VCURSORINFO)
|
4395 |
|
|
COMPATIBLE_IOCTL(FBIOGET_CURSORSTATE)
|
4396 |
|
|
COMPATIBLE_IOCTL(FBIOPUT_CURSORSTATE)
|
4397 |
|
|
COMPATIBLE_IOCTL(FBIOGET_CON2FBMAP)
|
4398 |
|
|
COMPATIBLE_IOCTL(FBIOPUT_CON2FBMAP)
|
4399 |
|
|
/* Little f */
|
4400 |
|
|
COMPATIBLE_IOCTL(FIOCLEX)
|
4401 |
|
|
COMPATIBLE_IOCTL(FIONCLEX)
|
4402 |
|
|
COMPATIBLE_IOCTL(FIOASYNC)
|
4403 |
|
|
COMPATIBLE_IOCTL(FIONBIO)
|
4404 |
|
|
COMPATIBLE_IOCTL(FIONREAD) /* This is also TIOCINQ */
|
4405 |
|
|
/* 0x00 */
|
4406 |
|
|
COMPATIBLE_IOCTL(FIBMAP)
|
4407 |
|
|
COMPATIBLE_IOCTL(FIGETBSZ)
|
4408 |
|
|
/* 0x03 -- HD/IDE ioctl's used by hdparm and friends.
|
4409 |
|
|
* Some need translations, these do not.
|
4410 |
|
|
*/
|
4411 |
|
|
COMPATIBLE_IOCTL(HDIO_GET_IDENTITY)
|
4412 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_DMA)
|
4413 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_KEEPSETTINGS)
|
4414 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_UNMASKINTR)
|
4415 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_NOWERR)
|
4416 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_32BIT)
|
4417 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_MULTCOUNT)
|
4418 |
|
|
COMPATIBLE_IOCTL(HDIO_DRIVE_CMD)
|
4419 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_PIO_MODE)
|
4420 |
|
|
COMPATIBLE_IOCTL(HDIO_SCAN_HWIF)
|
4421 |
|
|
COMPATIBLE_IOCTL(HDIO_SET_NICE)
|
4422 |
|
|
/* 0x02 -- Floppy ioctls */
|
4423 |
|
|
COMPATIBLE_IOCTL(FDMSGON)
|
4424 |
|
|
COMPATIBLE_IOCTL(FDMSGOFF)
|
4425 |
|
|
COMPATIBLE_IOCTL(FDSETEMSGTRESH)
|
4426 |
|
|
COMPATIBLE_IOCTL(FDFLUSH)
|
4427 |
|
|
COMPATIBLE_IOCTL(FDWERRORCLR)
|
4428 |
|
|
COMPATIBLE_IOCTL(FDSETMAXERRS)
|
4429 |
|
|
COMPATIBLE_IOCTL(FDGETMAXERRS)
|
4430 |
|
|
COMPATIBLE_IOCTL(FDGETDRVTYP)
|
4431 |
|
|
COMPATIBLE_IOCTL(FDEJECT)
|
4432 |
|
|
COMPATIBLE_IOCTL(FDCLRPRM)
|
4433 |
|
|
COMPATIBLE_IOCTL(FDFMTBEG)
|
4434 |
|
|
COMPATIBLE_IOCTL(FDFMTEND)
|
4435 |
|
|
COMPATIBLE_IOCTL(FDRESET)
|
4436 |
|
|
COMPATIBLE_IOCTL(FDTWADDLE)
|
4437 |
|
|
COMPATIBLE_IOCTL(FDFMTTRK)
|
4438 |
|
|
COMPATIBLE_IOCTL(FDRAWCMD)
|
4439 |
|
|
/* 0x12 */
|
4440 |
|
|
COMPATIBLE_IOCTL(BLKROSET)
|
4441 |
|
|
COMPATIBLE_IOCTL(BLKROGET)
|
4442 |
|
|
COMPATIBLE_IOCTL(BLKRRPART)
|
4443 |
|
|
COMPATIBLE_IOCTL(BLKFLSBUF)
|
4444 |
|
|
COMPATIBLE_IOCTL(BLKRASET)
|
4445 |
|
|
COMPATIBLE_IOCTL(BLKFRASET)
|
4446 |
|
|
COMPATIBLE_IOCTL(BLKSECTSET)
|
4447 |
|
|
COMPATIBLE_IOCTL(BLKSSZGET)
|
4448 |
|
|
/* RAID */
|
4449 |
|
|
COMPATIBLE_IOCTL(RAID_VERSION)
|
4450 |
|
|
COMPATIBLE_IOCTL(GET_ARRAY_INFO)
|
4451 |
|
|
COMPATIBLE_IOCTL(GET_DISK_INFO)
|
4452 |
|
|
COMPATIBLE_IOCTL(PRINT_RAID_DEBUG)
|
4453 |
|
|
COMPATIBLE_IOCTL(CLEAR_ARRAY)
|
4454 |
|
|
COMPATIBLE_IOCTL(ADD_NEW_DISK)
|
4455 |
|
|
COMPATIBLE_IOCTL(HOT_REMOVE_DISK)
|
4456 |
|
|
COMPATIBLE_IOCTL(SET_ARRAY_INFO)
|
4457 |
|
|
COMPATIBLE_IOCTL(SET_DISK_INFO)
|
4458 |
|
|
COMPATIBLE_IOCTL(WRITE_RAID_INFO)
|
4459 |
|
|
COMPATIBLE_IOCTL(UNPROTECT_ARRAY)
|
4460 |
|
|
COMPATIBLE_IOCTL(PROTECT_ARRAY)
|
4461 |
|
|
COMPATIBLE_IOCTL(HOT_ADD_DISK)
|
4462 |
|
|
COMPATIBLE_IOCTL(SET_DISK_FAULTY)
|
4463 |
|
|
COMPATIBLE_IOCTL(RUN_ARRAY)
|
4464 |
|
|
COMPATIBLE_IOCTL(START_ARRAY)
|
4465 |
|
|
COMPATIBLE_IOCTL(STOP_ARRAY)
|
4466 |
|
|
COMPATIBLE_IOCTL(STOP_ARRAY_RO)
|
4467 |
|
|
COMPATIBLE_IOCTL(RESTART_ARRAY_RW)
|
4468 |
|
|
COMPATIBLE_IOCTL(RAID_AUTORUN)
|
4469 |
|
|
|
4470 |
|
|
/* Big K */
|
4471 |
|
|
COMPATIBLE_IOCTL(PIO_FONT)
|
4472 |
|
|
COMPATIBLE_IOCTL(GIO_FONT)
|
4473 |
|
|
COMPATIBLE_IOCTL(KDSIGACCEPT)
|
4474 |
|
|
COMPATIBLE_IOCTL(KDGETKEYCODE)
|
4475 |
|
|
COMPATIBLE_IOCTL(KDSETKEYCODE)
|
4476 |
|
|
COMPATIBLE_IOCTL(KIOCSOUND)
|
4477 |
|
|
COMPATIBLE_IOCTL(KDMKTONE)
|
4478 |
|
|
COMPATIBLE_IOCTL(KDGKBTYPE)
|
4479 |
|
|
COMPATIBLE_IOCTL(KDSETMODE)
|
4480 |
|
|
COMPATIBLE_IOCTL(KDGETMODE)
|
4481 |
|
|
COMPATIBLE_IOCTL(KDSKBMODE)
|
4482 |
|
|
COMPATIBLE_IOCTL(KDGKBMODE)
|
4483 |
|
|
COMPATIBLE_IOCTL(KDSKBMETA)
|
4484 |
|
|
COMPATIBLE_IOCTL(KDGKBMETA)
|
4485 |
|
|
COMPATIBLE_IOCTL(KDGKBENT)
|
4486 |
|
|
COMPATIBLE_IOCTL(KDSKBENT)
|
4487 |
|
|
COMPATIBLE_IOCTL(KDGKBSENT)
|
4488 |
|
|
COMPATIBLE_IOCTL(KDSKBSENT)
|
4489 |
|
|
COMPATIBLE_IOCTL(KDGKBDIACR)
|
4490 |
|
|
COMPATIBLE_IOCTL(KDKBDREP)
|
4491 |
|
|
COMPATIBLE_IOCTL(KDSKBDIACR)
|
4492 |
|
|
COMPATIBLE_IOCTL(KDGKBLED)
|
4493 |
|
|
COMPATIBLE_IOCTL(KDSKBLED)
|
4494 |
|
|
COMPATIBLE_IOCTL(KDGETLED)
|
4495 |
|
|
COMPATIBLE_IOCTL(KDSETLED)
|
4496 |
|
|
COMPATIBLE_IOCTL(GIO_SCRNMAP)
|
4497 |
|
|
COMPATIBLE_IOCTL(PIO_SCRNMAP)
|
4498 |
|
|
COMPATIBLE_IOCTL(GIO_UNISCRNMAP)
|
4499 |
|
|
COMPATIBLE_IOCTL(PIO_UNISCRNMAP)
|
4500 |
|
|
COMPATIBLE_IOCTL(PIO_FONTRESET)
|
4501 |
|
|
COMPATIBLE_IOCTL(PIO_UNIMAPCLR)
|
4502 |
|
|
/* Little k */
|
4503 |
|
|
COMPATIBLE_IOCTL(KIOCTYPE)
|
4504 |
|
|
COMPATIBLE_IOCTL(KIOCLAYOUT)
|
4505 |
|
|
COMPATIBLE_IOCTL(KIOCGTRANS)
|
4506 |
|
|
COMPATIBLE_IOCTL(KIOCTRANS)
|
4507 |
|
|
COMPATIBLE_IOCTL(KIOCCMD)
|
4508 |
|
|
COMPATIBLE_IOCTL(KIOCSDIRECT)
|
4509 |
|
|
COMPATIBLE_IOCTL(KIOCSLED)
|
4510 |
|
|
COMPATIBLE_IOCTL(KIOCGLED)
|
4511 |
|
|
COMPATIBLE_IOCTL(KIOCSRATE)
|
4512 |
|
|
COMPATIBLE_IOCTL(KIOCGRATE)
|
4513 |
|
|
/* Big S */
|
4514 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_GET_IDLUN)
|
4515 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_PROBE_HOST)
|
4516 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_GET_PCI)
|
4517 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_DOORLOCK)
|
4518 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_DOORUNLOCK)
|
4519 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_TEST_UNIT_READY)
|
4520 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_TAGGED_ENABLE)
|
4521 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_TAGGED_DISABLE)
|
4522 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_GET_BUS_NUMBER)
|
4523 |
|
|
COMPATIBLE_IOCTL(SCSI_IOCTL_SEND_COMMAND)
|
4524 |
|
|
/* Big T */
|
4525 |
|
|
COMPATIBLE_IOCTL(TUNSETNOCSUM)
|
4526 |
|
|
COMPATIBLE_IOCTL(TUNSETDEBUG)
|
4527 |
|
|
COMPATIBLE_IOCTL(TUNSETPERSIST)
|
4528 |
|
|
COMPATIBLE_IOCTL(TUNSETOWNER)
|
4529 |
|
|
/* Big V */
|
4530 |
|
|
COMPATIBLE_IOCTL(VT_SETMODE)
|
4531 |
|
|
COMPATIBLE_IOCTL(VT_GETMODE)
|
4532 |
|
|
COMPATIBLE_IOCTL(VT_GETSTATE)
|
4533 |
|
|
COMPATIBLE_IOCTL(VT_OPENQRY)
|
4534 |
|
|
COMPATIBLE_IOCTL(VT_ACTIVATE)
|
4535 |
|
|
COMPATIBLE_IOCTL(VT_WAITACTIVE)
|
4536 |
|
|
COMPATIBLE_IOCTL(VT_RELDISP)
|
4537 |
|
|
COMPATIBLE_IOCTL(VT_DISALLOCATE)
|
4538 |
|
|
COMPATIBLE_IOCTL(VT_RESIZE)
|
4539 |
|
|
COMPATIBLE_IOCTL(VT_RESIZEX)
|
4540 |
|
|
COMPATIBLE_IOCTL(VT_LOCKSWITCH)
|
4541 |
|
|
COMPATIBLE_IOCTL(VT_UNLOCKSWITCH)
|
4542 |
|
|
/* Little v */
|
4543 |
|
|
COMPATIBLE_IOCTL(VUIDSFORMAT)
|
4544 |
|
|
COMPATIBLE_IOCTL(VUIDGFORMAT)
|
4545 |
|
|
/* Little v, the video4linux ioctls */
|
4546 |
|
|
COMPATIBLE_IOCTL(VIDIOCGCAP)
|
4547 |
|
|
COMPATIBLE_IOCTL(VIDIOCGCHAN)
|
4548 |
|
|
COMPATIBLE_IOCTL(VIDIOCSCHAN)
|
4549 |
|
|
COMPATIBLE_IOCTL(VIDIOCGPICT)
|
4550 |
|
|
COMPATIBLE_IOCTL(VIDIOCSPICT)
|
4551 |
|
|
COMPATIBLE_IOCTL(VIDIOCCAPTURE)
|
4552 |
|
|
COMPATIBLE_IOCTL(VIDIOCKEY)
|
4553 |
|
|
COMPATIBLE_IOCTL(VIDIOCGAUDIO)
|
4554 |
|
|
COMPATIBLE_IOCTL(VIDIOCSAUDIO)
|
4555 |
|
|
COMPATIBLE_IOCTL(VIDIOCSYNC)
|
4556 |
|
|
COMPATIBLE_IOCTL(VIDIOCMCAPTURE)
|
4557 |
|
|
COMPATIBLE_IOCTL(VIDIOCGMBUF)
|
4558 |
|
|
COMPATIBLE_IOCTL(VIDIOCGUNIT)
|
4559 |
|
|
COMPATIBLE_IOCTL(VIDIOCGCAPTURE)
|
4560 |
|
|
COMPATIBLE_IOCTL(VIDIOCSCAPTURE)
|
4561 |
|
|
/* BTTV specific... */
|
4562 |
|
|
COMPATIBLE_IOCTL(_IOW('v', BASE_VIDIOCPRIVATE+0, char [256]))
|
4563 |
|
|
COMPATIBLE_IOCTL(_IOR('v', BASE_VIDIOCPRIVATE+1, char [256]))
|
4564 |
|
|
COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+2, unsigned int))
|
4565 |
|
|
COMPATIBLE_IOCTL(_IOW('v' , BASE_VIDIOCPRIVATE+3, char [16])) /* struct bttv_pll_info */
|
4566 |
|
|
COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+4, int))
|
4567 |
|
|
COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+5, int))
|
4568 |
|
|
COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+6, int))
|
4569 |
|
|
COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+7, int))
|
4570 |
|
|
/* Little p (/dev/rtc, /dev/envctrl, etc.) */
|
4571 |
|
|
COMPATIBLE_IOCTL(_IOR('p', 20, int[7])) /* RTCGET */
|
4572 |
|
|
COMPATIBLE_IOCTL(_IOW('p', 21, int[7])) /* RTCSET */
|
4573 |
|
|
COMPATIBLE_IOCTL(RTC_AIE_ON)
|
4574 |
|
|
COMPATIBLE_IOCTL(RTC_AIE_OFF)
|
4575 |
|
|
COMPATIBLE_IOCTL(RTC_UIE_ON)
|
4576 |
|
|
COMPATIBLE_IOCTL(RTC_UIE_OFF)
|
4577 |
|
|
COMPATIBLE_IOCTL(RTC_PIE_ON)
|
4578 |
|
|
COMPATIBLE_IOCTL(RTC_PIE_OFF)
|
4579 |
|
|
COMPATIBLE_IOCTL(RTC_WIE_ON)
|
4580 |
|
|
COMPATIBLE_IOCTL(RTC_WIE_OFF)
|
4581 |
|
|
COMPATIBLE_IOCTL(RTC_ALM_SET)
|
4582 |
|
|
COMPATIBLE_IOCTL(RTC_ALM_READ)
|
4583 |
|
|
COMPATIBLE_IOCTL(RTC_RD_TIME)
|
4584 |
|
|
COMPATIBLE_IOCTL(RTC_SET_TIME)
|
4585 |
|
|
COMPATIBLE_IOCTL(RTC_WKALM_SET)
|
4586 |
|
|
COMPATIBLE_IOCTL(RTC_WKALM_RD)
|
4587 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_WARNING_TEMPERATURE)
|
4588 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_SHUTDOWN_TEMPERATURE)
|
4589 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_CPU_TEMPERATURE)
|
4590 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_FAN_STATUS)
|
4591 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_VOLTAGE_STATUS)
|
4592 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_SCSI_TEMPERATURE)
|
4593 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_ETHERNET_TEMPERATURE)
|
4594 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_MTHRBD_TEMPERATURE)
|
4595 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_CPU_VOLTAGE)
|
4596 |
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_GLOBALADDRESS)
|
4597 |
|
|
/* COMPATIBLE_IOCTL(D7SIOCRD) same value as ENVCTRL_RD_VOLTAGE_STATUS */
|
4598 |
|
|
COMPATIBLE_IOCTL(D7SIOCWR)
|
4599 |
|
|
COMPATIBLE_IOCTL(D7SIOCTM)
|
4600 |
|
|
/* Little m */
|
4601 |
|
|
COMPATIBLE_IOCTL(MTIOCTOP)
|
4602 |
|
|
/* OPENPROMIO, SunOS/Solaris only, the NetBSD one's have
|
4603 |
|
|
* embedded pointers in the arg which we'd need to clean up...
|
4604 |
|
|
*/
|
4605 |
|
|
COMPATIBLE_IOCTL(OPROMGETOPT)
|
4606 |
|
|
COMPATIBLE_IOCTL(OPROMSETOPT)
|
4607 |
|
|
COMPATIBLE_IOCTL(OPROMNXTOPT)
|
4608 |
|
|
COMPATIBLE_IOCTL(OPROMSETOPT2)
|
4609 |
|
|
COMPATIBLE_IOCTL(OPROMNEXT)
|
4610 |
|
|
COMPATIBLE_IOCTL(OPROMCHILD)
|
4611 |
|
|
COMPATIBLE_IOCTL(OPROMGETPROP)
|
4612 |
|
|
COMPATIBLE_IOCTL(OPROMNXTPROP)
|
4613 |
|
|
COMPATIBLE_IOCTL(OPROMU2P)
|
4614 |
|
|
COMPATIBLE_IOCTL(OPROMGETCONS)
|
4615 |
|
|
COMPATIBLE_IOCTL(OPROMGETFBNAME)
|
4616 |
|
|
COMPATIBLE_IOCTL(OPROMGETBOOTARGS)
|
4617 |
|
|
COMPATIBLE_IOCTL(OPROMSETCUR)
|
4618 |
|
|
COMPATIBLE_IOCTL(OPROMPCI2NODE)
|
4619 |
|
|
COMPATIBLE_IOCTL(OPROMPATH2NODE)
|
4620 |
|
|
/* Socket level stuff */
|
4621 |
|
|
COMPATIBLE_IOCTL(FIOSETOWN)
|
4622 |
|
|
COMPATIBLE_IOCTL(SIOCSPGRP)
|
4623 |
|
|
COMPATIBLE_IOCTL(FIOGETOWN)
|
4624 |
|
|
COMPATIBLE_IOCTL(SIOCGPGRP)
|
4625 |
|
|
COMPATIBLE_IOCTL(SIOCATMARK)
|
4626 |
|
|
COMPATIBLE_IOCTL(SIOCSIFLINK)
|
4627 |
|
|
COMPATIBLE_IOCTL(SIOCSIFENCAP)
|
4628 |
|
|
COMPATIBLE_IOCTL(SIOCGIFENCAP)
|
4629 |
|
|
COMPATIBLE_IOCTL(SIOCSIFBR)
|
4630 |
|
|
COMPATIBLE_IOCTL(SIOCGIFBR)
|
4631 |
|
|
COMPATIBLE_IOCTL(SIOCSARP)
|
4632 |
|
|
COMPATIBLE_IOCTL(SIOCGARP)
|
4633 |
|
|
COMPATIBLE_IOCTL(SIOCDARP)
|
4634 |
|
|
COMPATIBLE_IOCTL(SIOCSRARP)
|
4635 |
|
|
COMPATIBLE_IOCTL(SIOCGRARP)
|
4636 |
|
|
COMPATIBLE_IOCTL(SIOCDRARP)
|
4637 |
|
|
COMPATIBLE_IOCTL(SIOCADDDLCI)
|
4638 |
|
|
COMPATIBLE_IOCTL(SIOCDELDLCI)
|
4639 |
|
|
COMPATIBLE_IOCTL(SIOCGMIIPHY)
|
4640 |
|
|
COMPATIBLE_IOCTL(SIOCGMIIREG)
|
4641 |
|
|
COMPATIBLE_IOCTL(SIOCSMIIREG)
|
4642 |
|
|
COMPATIBLE_IOCTL(SIOCGIFVLAN)
|
4643 |
|
|
COMPATIBLE_IOCTL(SIOCSIFVLAN)
|
4644 |
|
|
/* SG stuff */
|
4645 |
|
|
COMPATIBLE_IOCTL(SG_SET_TIMEOUT)
|
4646 |
|
|
COMPATIBLE_IOCTL(SG_GET_TIMEOUT)
|
4647 |
|
|
COMPATIBLE_IOCTL(SG_EMULATED_HOST)
|
4648 |
|
|
COMPATIBLE_IOCTL(SG_SET_TRANSFORM)
|
4649 |
|
|
COMPATIBLE_IOCTL(SG_GET_TRANSFORM)
|
4650 |
|
|
COMPATIBLE_IOCTL(SG_SET_RESERVED_SIZE)
|
4651 |
|
|
COMPATIBLE_IOCTL(SG_GET_RESERVED_SIZE)
|
4652 |
|
|
COMPATIBLE_IOCTL(SG_GET_SCSI_ID)
|
4653 |
|
|
COMPATIBLE_IOCTL(SG_SET_FORCE_LOW_DMA)
|
4654 |
|
|
COMPATIBLE_IOCTL(SG_GET_LOW_DMA)
|
4655 |
|
|
COMPATIBLE_IOCTL(SG_SET_FORCE_PACK_ID)
|
4656 |
|
|
COMPATIBLE_IOCTL(SG_GET_PACK_ID)
|
4657 |
|
|
COMPATIBLE_IOCTL(SG_GET_NUM_WAITING)
|
4658 |
|
|
COMPATIBLE_IOCTL(SG_SET_DEBUG)
|
4659 |
|
|
COMPATIBLE_IOCTL(SG_GET_SG_TABLESIZE)
|
4660 |
|
|
COMPATIBLE_IOCTL(SG_GET_COMMAND_Q)
|
4661 |
|
|
COMPATIBLE_IOCTL(SG_SET_COMMAND_Q)
|
4662 |
|
|
COMPATIBLE_IOCTL(SG_GET_VERSION_NUM)
|
4663 |
|
|
COMPATIBLE_IOCTL(SG_NEXT_CMD_LEN)
|
4664 |
|
|
COMPATIBLE_IOCTL(SG_SCSI_RESET)
|
4665 |
|
|
COMPATIBLE_IOCTL(SG_GET_REQUEST_TABLE)
|
4666 |
|
|
COMPATIBLE_IOCTL(SG_SET_KEEP_ORPHAN)
|
4667 |
|
|
COMPATIBLE_IOCTL(SG_GET_KEEP_ORPHAN)
|
4668 |
|
|
/* PPP stuff */
|
4669 |
|
|
COMPATIBLE_IOCTL(PPPIOCGFLAGS)
|
4670 |
|
|
COMPATIBLE_IOCTL(PPPIOCSFLAGS)
|
4671 |
|
|
COMPATIBLE_IOCTL(PPPIOCGASYNCMAP)
|
4672 |
|
|
COMPATIBLE_IOCTL(PPPIOCSASYNCMAP)
|
4673 |
|
|
COMPATIBLE_IOCTL(PPPIOCGUNIT)
|
4674 |
|
|
COMPATIBLE_IOCTL(PPPIOCGRASYNCMAP)
|
4675 |
|
|
COMPATIBLE_IOCTL(PPPIOCSRASYNCMAP)
|
4676 |
|
|
COMPATIBLE_IOCTL(PPPIOCGMRU)
|
4677 |
|
|
COMPATIBLE_IOCTL(PPPIOCSMRU)
|
4678 |
|
|
COMPATIBLE_IOCTL(PPPIOCSMAXCID)
|
4679 |
|
|
COMPATIBLE_IOCTL(PPPIOCGXASYNCMAP)
|
4680 |
|
|
COMPATIBLE_IOCTL(PPPIOCSXASYNCMAP)
|
4681 |
|
|
COMPATIBLE_IOCTL(PPPIOCXFERUNIT)
|
4682 |
|
|
/* PPPIOCSCOMPRESS is translated */
|
4683 |
|
|
COMPATIBLE_IOCTL(PPPIOCGNPMODE)
|
4684 |
|
|
COMPATIBLE_IOCTL(PPPIOCSNPMODE)
|
4685 |
|
|
/* PPPIOCSPASS is translated */
|
4686 |
|
|
/* PPPIOCSACTIVE is translated */
|
4687 |
|
|
COMPATIBLE_IOCTL(PPPIOCGDEBUG)
|
4688 |
|
|
COMPATIBLE_IOCTL(PPPIOCSDEBUG)
|
4689 |
|
|
/* PPPIOCGIDLE is translated */
|
4690 |
|
|
COMPATIBLE_IOCTL(PPPIOCNEWUNIT)
|
4691 |
|
|
COMPATIBLE_IOCTL(PPPIOCATTACH)
|
4692 |
|
|
COMPATIBLE_IOCTL(PPPIOCDETACH)
|
4693 |
|
|
COMPATIBLE_IOCTL(PPPIOCSMRRU)
|
4694 |
|
|
COMPATIBLE_IOCTL(PPPIOCCONNECT)
|
4695 |
|
|
COMPATIBLE_IOCTL(PPPIOCDISCONN)
|
4696 |
|
|
COMPATIBLE_IOCTL(PPPIOCATTCHAN)
|
4697 |
|
|
COMPATIBLE_IOCTL(PPPIOCGCHAN)
|
4698 |
|
|
/* LP */
|
4699 |
|
|
COMPATIBLE_IOCTL(LPGETSTATUS)
|
4700 |
|
|
/* PPPOX */
|
4701 |
|
|
COMPATIBLE_IOCTL(PPPOEIOCSFWD)
|
4702 |
|
|
COMPATIBLE_IOCTL(PPPOEIOCDFWD)
|
4703 |
|
|
/* CDROM stuff */
|
4704 |
|
|
COMPATIBLE_IOCTL(CDROMPAUSE)
|
4705 |
|
|
COMPATIBLE_IOCTL(CDROMRESUME)
|
4706 |
|
|
COMPATIBLE_IOCTL(CDROMPLAYMSF)
|
4707 |
|
|
COMPATIBLE_IOCTL(CDROMPLAYTRKIND)
|
4708 |
|
|
COMPATIBLE_IOCTL(CDROMREADTOCHDR)
|
4709 |
|
|
COMPATIBLE_IOCTL(CDROMREADTOCENTRY)
|
4710 |
|
|
COMPATIBLE_IOCTL(CDROMSTOP)
|
4711 |
|
|
COMPATIBLE_IOCTL(CDROMSTART)
|
4712 |
|
|
COMPATIBLE_IOCTL(CDROMEJECT)
|
4713 |
|
|
COMPATIBLE_IOCTL(CDROMVOLCTRL)
|
4714 |
|
|
COMPATIBLE_IOCTL(CDROMSUBCHNL)
|
4715 |
|
|
COMPATIBLE_IOCTL(CDROMEJECT_SW)
|
4716 |
|
|
COMPATIBLE_IOCTL(CDROMMULTISESSION)
|
4717 |
|
|
COMPATIBLE_IOCTL(CDROM_GET_MCN)
|
4718 |
|
|
COMPATIBLE_IOCTL(CDROMRESET)
|
4719 |
|
|
COMPATIBLE_IOCTL(CDROMVOLREAD)
|
4720 |
|
|
COMPATIBLE_IOCTL(CDROMSEEK)
|
4721 |
|
|
COMPATIBLE_IOCTL(CDROMPLAYBLK)
|
4722 |
|
|
COMPATIBLE_IOCTL(CDROMCLOSETRAY)
|
4723 |
|
|
COMPATIBLE_IOCTL(CDROM_SET_OPTIONS)
|
4724 |
|
|
COMPATIBLE_IOCTL(CDROM_CLEAR_OPTIONS)
|
4725 |
|
|
COMPATIBLE_IOCTL(CDROM_SELECT_SPEED)
|
4726 |
|
|
COMPATIBLE_IOCTL(CDROM_SELECT_DISC)
|
4727 |
|
|
COMPATIBLE_IOCTL(CDROM_MEDIA_CHANGED)
|
4728 |
|
|
COMPATIBLE_IOCTL(CDROM_DRIVE_STATUS)
|
4729 |
|
|
COMPATIBLE_IOCTL(CDROM_DISC_STATUS)
|
4730 |
|
|
COMPATIBLE_IOCTL(CDROM_CHANGER_NSLOTS)
|
4731 |
|
|
COMPATIBLE_IOCTL(CDROM_LOCKDOOR)
|
4732 |
|
|
COMPATIBLE_IOCTL(CDROM_DEBUG)
|
4733 |
|
|
COMPATIBLE_IOCTL(CDROM_GET_CAPABILITY)
|
4734 |
|
|
/* Ignore cdrom.h about these next 5 ioctls, they absolutely do
|
4735 |
|
|
* not take a struct cdrom_read, instead they take a struct cdrom_msf
|
4736 |
|
|
* which is compatible.
|
4737 |
|
|
*/
|
4738 |
|
|
COMPATIBLE_IOCTL(CDROMREADMODE2)
|
4739 |
|
|
COMPATIBLE_IOCTL(CDROMREADMODE1)
|
4740 |
|
|
COMPATIBLE_IOCTL(CDROMREADRAW)
|
4741 |
|
|
COMPATIBLE_IOCTL(CDROMREADCOOKED)
|
4742 |
|
|
COMPATIBLE_IOCTL(CDROMREADALL)
|
4743 |
|
|
/* DVD ioctls */
|
4744 |
|
|
COMPATIBLE_IOCTL(DVD_READ_STRUCT)
|
4745 |
|
|
COMPATIBLE_IOCTL(DVD_WRITE_STRUCT)
|
4746 |
|
|
COMPATIBLE_IOCTL(DVD_AUTH)
|
4747 |
|
|
/* Big L */
|
4748 |
|
|
COMPATIBLE_IOCTL(LOOP_SET_FD)
|
4749 |
|
|
COMPATIBLE_IOCTL(LOOP_CLR_FD)
|
4750 |
|
|
/* Big A */
|
4751 |
|
|
COMPATIBLE_IOCTL(AUDIO_GETINFO)
|
4752 |
|
|
COMPATIBLE_IOCTL(AUDIO_SETINFO)
|
4753 |
|
|
COMPATIBLE_IOCTL(AUDIO_DRAIN)
|
4754 |
|
|
COMPATIBLE_IOCTL(AUDIO_GETDEV)
|
4755 |
|
|
COMPATIBLE_IOCTL(AUDIO_GETDEV_SUNOS)
|
4756 |
|
|
COMPATIBLE_IOCTL(AUDIO_FLUSH)
|
4757 |
|
|
/* Big Q for sound/OSS */
|
4758 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_RESET)
|
4759 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_SYNC)
|
4760 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SYNTH_INFO)
|
4761 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_CTRLRATE)
|
4762 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_GETOUTCOUNT)
|
4763 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_GETINCOUNT)
|
4764 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_PERCMODE)
|
4765 |
|
|
COMPATIBLE_IOCTL(SNDCTL_FM_LOAD_INSTR)
|
4766 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_TESTMIDI)
|
4767 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_RESETSAMPLES)
|
4768 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_NRSYNTHS)
|
4769 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_NRMIDIS)
|
4770 |
|
|
COMPATIBLE_IOCTL(SNDCTL_MIDI_INFO)
|
4771 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_THRESHOLD)
|
4772 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SYNTH_MEMAVL)
|
4773 |
|
|
COMPATIBLE_IOCTL(SNDCTL_FM_4OP_ENABLE)
|
4774 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_PANIC)
|
4775 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_OUTOFBAND)
|
4776 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SEQ_GETTIME)
|
4777 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SYNTH_ID)
|
4778 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SYNTH_CONTROL)
|
4779 |
|
|
COMPATIBLE_IOCTL(SNDCTL_SYNTH_REMOVESAMPLE)
|
4780 |
|
|
/* Big T for sound/OSS */
|
4781 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_TIMEBASE)
|
4782 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_START)
|
4783 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_STOP)
|
4784 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_CONTINUE)
|
4785 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_TEMPO)
|
4786 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_SOURCE)
|
4787 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_METRONOME)
|
4788 |
|
|
COMPATIBLE_IOCTL(SNDCTL_TMR_SELECT)
|
4789 |
|
|
/* Little m for sound/OSS */
|
4790 |
|
|
COMPATIBLE_IOCTL(SNDCTL_MIDI_PRETIME)
|
4791 |
|
|
COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUMODE)
|
4792 |
|
|
COMPATIBLE_IOCTL(SNDCTL_MIDI_MPUCMD)
|
4793 |
|
|
/* Big P for sound/OSS */
|
4794 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_RESET)
|
4795 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SYNC)
|
4796 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SPEED)
|
4797 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_STEREO)
|
4798 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETBLKSIZE)
|
4799 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_CHANNELS)
|
4800 |
|
|
COMPATIBLE_IOCTL(SOUND_PCM_WRITE_FILTER)
|
4801 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_POST)
|
4802 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SUBDIVIDE)
|
4803 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SETFRAGMENT)
|
4804 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETFMTS)
|
4805 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SETFMT)
|
4806 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETOSPACE)
|
4807 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETISPACE)
|
4808 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_NONBLOCK)
|
4809 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETCAPS)
|
4810 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETTRIGGER)
|
4811 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SETTRIGGER)
|
4812 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETIPTR)
|
4813 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETOPTR)
|
4814 |
|
|
/* SNDCTL_DSP_MAPINBUF, XXX needs translation */
|
4815 |
|
|
/* SNDCTL_DSP_MAPOUTBUF, XXX needs translation */
|
4816 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SETSYNCRO)
|
4817 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_SETDUPLEX)
|
4818 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_GETODELAY)
|
4819 |
|
|
COMPATIBLE_IOCTL(SNDCTL_DSP_PROFILE)
|
4820 |
|
|
COMPATIBLE_IOCTL(SOUND_PCM_READ_RATE)
|
4821 |
|
|
COMPATIBLE_IOCTL(SOUND_PCM_READ_CHANNELS)
|
4822 |
|
|
COMPATIBLE_IOCTL(SOUND_PCM_READ_BITS)
|
4823 |
|
|
COMPATIBLE_IOCTL(SOUND_PCM_READ_FILTER)
|
4824 |
|
|
/* Big C for sound/OSS */
|
4825 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_RESET)
|
4826 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_LOAD)
|
4827 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_RDATA)
|
4828 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_RCODE)
|
4829 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_WDATA)
|
4830 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_WCODE)
|
4831 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_RUN)
|
4832 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_HALT)
|
4833 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_SENDMSG)
|
4834 |
|
|
COMPATIBLE_IOCTL(SNDCTL_COPR_RCVMSG)
|
4835 |
|
|
/* Big M for sound/OSS */
|
4836 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_VOLUME)
|
4837 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_BASS)
|
4838 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_TREBLE)
|
4839 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_SYNTH)
|
4840 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_PCM)
|
4841 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_SPEAKER)
|
4842 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE)
|
4843 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_MIC)
|
4844 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_CD)
|
4845 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_IMIX)
|
4846 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_ALTPCM)
|
4847 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECLEV)
|
4848 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_IGAIN)
|
4849 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_OGAIN)
|
4850 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE1)
|
4851 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE2)
|
4852 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_LINE3)
|
4853 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL1))
|
4854 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL2))
|
4855 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_DIGITAL3))
|
4856 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEIN))
|
4857 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_PHONEOUT))
|
4858 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_VIDEO))
|
4859 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_RADIO))
|
4860 |
|
|
COMPATIBLE_IOCTL(MIXER_READ(SOUND_MIXER_MONITOR))
|
4861 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_MUTE)
|
4862 |
|
|
/* SOUND_MIXER_READ_ENHANCE, same value as READ_MUTE */
|
4863 |
|
|
/* SOUND_MIXER_READ_LOUD, same value as READ_MUTE */
|
4864 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECSRC)
|
4865 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_DEVMASK)
|
4866 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_RECMASK)
|
4867 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_STEREODEVS)
|
4868 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_READ_CAPS)
|
4869 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_VOLUME)
|
4870 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_BASS)
|
4871 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_TREBLE)
|
4872 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SYNTH)
|
4873 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_PCM)
|
4874 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_SPEAKER)
|
4875 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE)
|
4876 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MIC)
|
4877 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_CD)
|
4878 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IMIX)
|
4879 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_ALTPCM)
|
4880 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECLEV)
|
4881 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_IGAIN)
|
4882 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_OGAIN)
|
4883 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE1)
|
4884 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE2)
|
4885 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_LINE3)
|
4886 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL1))
|
4887 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL2))
|
4888 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_DIGITAL3))
|
4889 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEIN))
|
4890 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_PHONEOUT))
|
4891 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_VIDEO))
|
4892 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_RADIO))
|
4893 |
|
|
COMPATIBLE_IOCTL(MIXER_WRITE(SOUND_MIXER_MONITOR))
|
4894 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_MUTE)
|
4895 |
|
|
/* SOUND_MIXER_WRITE_ENHANCE, same value as WRITE_MUTE */
|
4896 |
|
|
/* SOUND_MIXER_WRITE_LOUD, same value as WRITE_MUTE */
|
4897 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_WRITE_RECSRC)
|
4898 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_INFO)
|
4899 |
|
|
COMPATIBLE_IOCTL(SOUND_OLD_MIXER_INFO)
|
4900 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_ACCESS)
|
4901 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE1)
|
4902 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE2)
|
4903 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE3)
|
4904 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE4)
|
4905 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_PRIVATE5)
|
4906 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_GETLEVELS)
|
4907 |
|
|
COMPATIBLE_IOCTL(SOUND_MIXER_SETLEVELS)
|
4908 |
|
|
COMPATIBLE_IOCTL(OSS_GETVERSION)
|
4909 |
|
|
/* AUTOFS */
|
4910 |
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_READY)
|
4911 |
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_FAIL)
|
4912 |
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_CATATONIC)
|
4913 |
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_PROTOVER)
|
4914 |
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE)
|
4915 |
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE_MULTI)
|
4916 |
|
|
/* DEVFS */
|
4917 |
|
|
COMPATIBLE_IOCTL(DEVFSDIOC_GET_PROTO_REV)
|
4918 |
|
|
COMPATIBLE_IOCTL(DEVFSDIOC_SET_EVENT_MASK)
|
4919 |
|
|
COMPATIBLE_IOCTL(DEVFSDIOC_RELEASE_EVENT_QUEUE)
|
4920 |
|
|
COMPATIBLE_IOCTL(DEVFSDIOC_SET_DEBUG_MASK)
|
4921 |
|
|
/* Raw devices */
|
4922 |
|
|
COMPATIBLE_IOCTL(RAW_SETBIND)
|
4923 |
|
|
COMPATIBLE_IOCTL(RAW_GETBIND)
|
4924 |
|
|
/* SMB ioctls which do not need any translations */
|
4925 |
|
|
COMPATIBLE_IOCTL(SMB_IOC_NEWCONN)
|
4926 |
|
|
/* NCP ioctls which do not need any translations */
|
4927 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_CONN_LOGGED_IN)
|
4928 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_SIGN_INIT)
|
4929 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_SIGN_WANTED)
|
4930 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_SET_SIGN_WANTED)
|
4931 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_LOCKUNLOCK)
|
4932 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_GETROOT)
|
4933 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_SETROOT)
|
4934 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_GETCHARSETS)
|
4935 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_SETCHARSETS)
|
4936 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_GETDENTRYTTL)
|
4937 |
|
|
COMPATIBLE_IOCTL(NCP_IOC_SETDENTRYTTL)
|
4938 |
|
|
/* Little a */
|
4939 |
|
|
COMPATIBLE_IOCTL(ATMSIGD_CTRL)
|
4940 |
|
|
COMPATIBLE_IOCTL(ATMARPD_CTRL)
|
4941 |
|
|
COMPATIBLE_IOCTL(ATMLEC_CTRL)
|
4942 |
|
|
COMPATIBLE_IOCTL(ATMLEC_MCAST)
|
4943 |
|
|
COMPATIBLE_IOCTL(ATMLEC_DATA)
|
4944 |
|
|
COMPATIBLE_IOCTL(ATM_SETSC)
|
4945 |
|
|
COMPATIBLE_IOCTL(SIOCSIFATMTCP)
|
4946 |
|
|
COMPATIBLE_IOCTL(SIOCMKCLIP)
|
4947 |
|
|
COMPATIBLE_IOCTL(ATMARP_MKIP)
|
4948 |
|
|
COMPATIBLE_IOCTL(ATMARP_SETENTRY)
|
4949 |
|
|
COMPATIBLE_IOCTL(ATMARP_ENCAP)
|
4950 |
|
|
COMPATIBLE_IOCTL(ATMTCP_CREATE)
|
4951 |
|
|
COMPATIBLE_IOCTL(ATMTCP_REMOVE)
|
4952 |
|
|
COMPATIBLE_IOCTL(ATMMPC_CTRL)
|
4953 |
|
|
COMPATIBLE_IOCTL(ATMMPC_DATA)
|
4954 |
|
|
#if defined(CONFIG_BLK_DEV_LVM) || defined(CONFIG_BLK_DEV_LVM_MODULE)
|
4955 |
|
|
/* 0xfe - lvm */
|
4956 |
|
|
COMPATIBLE_IOCTL(VG_SET_EXTENDABLE)
|
4957 |
|
|
COMPATIBLE_IOCTL(VG_STATUS_GET_COUNT)
|
4958 |
|
|
COMPATIBLE_IOCTL(VG_STATUS_GET_NAMELIST)
|
4959 |
|
|
COMPATIBLE_IOCTL(VG_REMOVE)
|
4960 |
|
|
COMPATIBLE_IOCTL(VG_RENAME)
|
4961 |
|
|
COMPATIBLE_IOCTL(VG_REDUCE)
|
4962 |
|
|
COMPATIBLE_IOCTL(PE_LOCK_UNLOCK)
|
4963 |
|
|
COMPATIBLE_IOCTL(PV_FLUSH)
|
4964 |
|
|
COMPATIBLE_IOCTL(LVM_LOCK_LVM)
|
4965 |
|
|
COMPATIBLE_IOCTL(LVM_GET_IOP_VERSION)
|
4966 |
|
|
#ifdef LVM_TOTAL_RESET
|
4967 |
|
|
COMPATIBLE_IOCTL(LVM_RESET)
|
4968 |
|
|
#endif
|
4969 |
|
|
COMPATIBLE_IOCTL(LV_SET_ACCESS)
|
4970 |
|
|
COMPATIBLE_IOCTL(LV_SET_STATUS)
|
4971 |
|
|
COMPATIBLE_IOCTL(LV_SET_ALLOCATION)
|
4972 |
|
|
COMPATIBLE_IOCTL(LE_REMAP)
|
4973 |
|
|
COMPATIBLE_IOCTL(LV_BMAP)
|
4974 |
|
|
COMPATIBLE_IOCTL(LV_SNAPSHOT_USE_RATE)
|
4975 |
|
|
#endif /* LVM */
|
4976 |
|
|
#if defined(CONFIG_DRM_NEW) || defined(CONFIG_DRM_NEW_MODULE)
|
4977 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_GET_MAGIC)
|
4978 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_IRQ_BUSID)
|
4979 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_AUTH_MAGIC)
|
4980 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_BLOCK)
|
4981 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_UNBLOCK)
|
4982 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_CONTROL)
|
4983 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_ADD_BUFS)
|
4984 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_MARK_BUFS)
|
4985 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_ADD_CTX)
|
4986 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_RM_CTX)
|
4987 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_MOD_CTX)
|
4988 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_GET_CTX)
|
4989 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_SWITCH_CTX)
|
4990 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_NEW_CTX)
|
4991 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_ADD_DRAW)
|
4992 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_RM_DRAW)
|
4993 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_LOCK)
|
4994 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_UNLOCK)
|
4995 |
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_FINISH)
|
4996 |
|
|
#endif /* DRM */
|
4997 |
|
|
/* Big W */
|
4998 |
|
|
/* WIOC_GETSUPPORT not yet implemented -E */
|
4999 |
|
|
COMPATIBLE_IOCTL(WDIOC_GETSTATUS)
|
5000 |
|
|
COMPATIBLE_IOCTL(WDIOC_GETBOOTSTATUS)
|
5001 |
|
|
COMPATIBLE_IOCTL(WDIOC_GETTEMP)
|
5002 |
|
|
COMPATIBLE_IOCTL(WDIOC_SETOPTIONS)
|
5003 |
|
|
COMPATIBLE_IOCTL(WDIOC_KEEPALIVE)
|
5004 |
|
|
COMPATIBLE_IOCTL(WIOCSTART)
|
5005 |
|
|
COMPATIBLE_IOCTL(WIOCSTOP)
|
5006 |
|
|
COMPATIBLE_IOCTL(WIOCGSTAT)
|
5007 |
|
|
/* Big R */
|
5008 |
|
|
COMPATIBLE_IOCTL(RNDGETENTCNT)
|
5009 |
|
|
COMPATIBLE_IOCTL(RNDADDTOENTCNT)
|
5010 |
|
|
COMPATIBLE_IOCTL(RNDGETPOOL)
|
5011 |
|
|
COMPATIBLE_IOCTL(RNDADDENTROPY)
|
5012 |
|
|
COMPATIBLE_IOCTL(RNDZAPENTCNT)
|
5013 |
|
|
COMPATIBLE_IOCTL(RNDCLEARPOOL)
|
5014 |
|
|
/* Bluetooth ioctls */
|
5015 |
|
|
COMPATIBLE_IOCTL(HCIDEVUP)
|
5016 |
|
|
COMPATIBLE_IOCTL(HCIDEVDOWN)
|
5017 |
|
|
COMPATIBLE_IOCTL(HCIDEVRESET)
|
5018 |
|
|
COMPATIBLE_IOCTL(HCIDEVRESTAT)
|
5019 |
|
|
COMPATIBLE_IOCTL(HCIGETDEVLIST)
|
5020 |
|
|
COMPATIBLE_IOCTL(HCIGETDEVINFO)
|
5021 |
|
|
COMPATIBLE_IOCTL(HCIGETCONNLIST)
|
5022 |
|
|
COMPATIBLE_IOCTL(HCIGETCONNINFO)
|
5023 |
|
|
COMPATIBLE_IOCTL(HCISETRAW)
|
5024 |
|
|
COMPATIBLE_IOCTL(HCISETSCAN)
|
5025 |
|
|
COMPATIBLE_IOCTL(HCISETAUTH)
|
5026 |
|
|
COMPATIBLE_IOCTL(HCISETENCRYPT)
|
5027 |
|
|
COMPATIBLE_IOCTL(HCISETPTYPE)
|
5028 |
|
|
COMPATIBLE_IOCTL(HCISETLINKPOL)
|
5029 |
|
|
COMPATIBLE_IOCTL(HCISETLINKMODE)
|
5030 |
|
|
COMPATIBLE_IOCTL(HCISETACLMTU)
|
5031 |
|
|
COMPATIBLE_IOCTL(HCISETSCOMTU)
|
5032 |
|
|
COMPATIBLE_IOCTL(HCIINQUIRY)
|
5033 |
|
|
COMPATIBLE_IOCTL(HCIUARTSETPROTO)
|
5034 |
|
|
COMPATIBLE_IOCTL(HCIUARTGETPROTO)
|
5035 |
|
|
COMPATIBLE_IOCTL(RFCOMMCREATEDEV)
|
5036 |
|
|
COMPATIBLE_IOCTL(RFCOMMRELEASEDEV)
|
5037 |
|
|
COMPATIBLE_IOCTL(RFCOMMGETDEVLIST)
|
5038 |
|
|
COMPATIBLE_IOCTL(RFCOMMGETDEVINFO)
|
5039 |
|
|
COMPATIBLE_IOCTL(RFCOMMSTEALDLC)
|
5040 |
|
|
COMPATIBLE_IOCTL(BNEPCONNADD)
|
5041 |
|
|
COMPATIBLE_IOCTL(BNEPCONNDEL)
|
5042 |
|
|
COMPATIBLE_IOCTL(BNEPGETCONNLIST)
|
5043 |
|
|
COMPATIBLE_IOCTL(BNEPGETCONNINFO)
|
5044 |
|
|
COMPATIBLE_IOCTL(CMTPCONNADD)
|
5045 |
|
|
COMPATIBLE_IOCTL(CMTPCONNDEL)
|
5046 |
|
|
COMPATIBLE_IOCTL(CMTPGETCONNLIST)
|
5047 |
|
|
COMPATIBLE_IOCTL(CMTPGETCONNINFO)
|
5048 |
|
|
/* Scanner */
|
5049 |
|
|
COMPATIBLE_IOCTL(SCANNER_IOCTL_VENDOR)
|
5050 |
|
|
COMPATIBLE_IOCTL(SCANNER_IOCTL_PRODUCT)
|
5051 |
|
|
COMPATIBLE_IOCTL(SCANNER_IOCTL_CTRLMSG)
|
5052 |
|
|
/* Misc. */
|
5053 |
|
|
COMPATIBLE_IOCTL(0x41545900) /* ATYIO_CLKR */
|
5054 |
|
|
COMPATIBLE_IOCTL(0x41545901) /* ATYIO_CLKW */
|
5055 |
|
|
COMPATIBLE_IOCTL(PCIIOC_CONTROLLER)
|
5056 |
|
|
COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_IO)
|
5057 |
|
|
COMPATIBLE_IOCTL(PCIIOC_MMAP_IS_MEM)
|
5058 |
|
|
COMPATIBLE_IOCTL(PCIIOC_WRITE_COMBINE)
|
5059 |
|
|
/* USB */
|
5060 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_RESETEP)
|
5061 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_SETINTERFACE)
|
5062 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_SETCONFIGURATION)
|
5063 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_GETDRIVER)
|
5064 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_DISCARDURB)
|
5065 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_CLAIMINTERFACE)
|
5066 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_RELEASEINTERFACE)
|
5067 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_CONNECTINFO)
|
5068 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_HUB_PORTINFO)
|
5069 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_RESET)
|
5070 |
|
|
COMPATIBLE_IOCTL(USBDEVFS_CLEAR_HALT)
|
5071 |
|
|
/* MTD */
|
5072 |
|
|
COMPATIBLE_IOCTL(MEMGETINFO)
|
5073 |
|
|
COMPATIBLE_IOCTL(MEMERASE)
|
5074 |
|
|
COMPATIBLE_IOCTL(MEMLOCK)
|
5075 |
|
|
COMPATIBLE_IOCTL(MEMUNLOCK)
|
5076 |
|
|
COMPATIBLE_IOCTL(MEMGETREGIONCOUNT)
|
5077 |
|
|
COMPATIBLE_IOCTL(MEMGETREGIONINFO)
|
5078 |
|
|
/* NBD */
|
5079 |
|
|
COMPATIBLE_IOCTL(NBD_SET_SOCK)
|
5080 |
|
|
COMPATIBLE_IOCTL(NBD_SET_BLKSIZE)
|
5081 |
|
|
COMPATIBLE_IOCTL(NBD_SET_SIZE)
|
5082 |
|
|
COMPATIBLE_IOCTL(NBD_DO_IT)
|
5083 |
|
|
COMPATIBLE_IOCTL(NBD_CLEAR_SOCK)
|
5084 |
|
|
COMPATIBLE_IOCTL(NBD_CLEAR_QUE)
|
5085 |
|
|
COMPATIBLE_IOCTL(NBD_PRINT_DEBUG)
|
5086 |
|
|
COMPATIBLE_IOCTL(NBD_SET_SIZE_BLOCKS)
|
5087 |
|
|
COMPATIBLE_IOCTL(NBD_DISCONNECT)
|
5088 |
|
|
/* Linux-1394 */
|
5089 |
|
|
#if defined(CONFIG_IEEE1394) || defined(CONFIG_IEEE1394_MODULE)
|
5090 |
|
|
COMPATIBLE_IOCTL(AMDTP_IOC_CHANNEL)
|
5091 |
|
|
COMPATIBLE_IOCTL(AMDTP_IOC_PLUG)
|
5092 |
|
|
COMPATIBLE_IOCTL(AMDTP_IOC_PING)
|
5093 |
|
|
COMPATIBLE_IOCTL(AMDTP_IOC_ZAP)
|
5094 |
|
|
COMPATIBLE_IOCTL(DV1394_IOC_SHUTDOWN)
|
5095 |
|
|
COMPATIBLE_IOCTL(DV1394_IOC_SUBMIT_FRAMES)
|
5096 |
|
|
COMPATIBLE_IOCTL(DV1394_IOC_WAIT_FRAMES)
|
5097 |
|
|
COMPATIBLE_IOCTL(DV1394_IOC_RECEIVE_FRAMES)
|
5098 |
|
|
COMPATIBLE_IOCTL(DV1394_IOC_START_RECEIVE)
|
5099 |
|
|
COMPATIBLE_IOCTL(VIDEO1394_IOC_LISTEN_CHANNEL)
|
5100 |
|
|
COMPATIBLE_IOCTL(VIDEO1394_IOC_UNLISTEN_CHANNEL)
|
5101 |
|
|
COMPATIBLE_IOCTL(VIDEO1394_IOC_TALK_CHANNEL)
|
5102 |
|
|
COMPATIBLE_IOCTL(VIDEO1394_IOC_UNTALK_CHANNEL)
|
5103 |
|
|
#endif
|
5104 |
|
|
|
5105 |
|
|
/* And these ioctls need translation */
|
5106 |
|
|
#if defined(CONFIG_IEEE1394) || defined(CONFIG_IEEE1394_MODULE)
|
5107 |
|
|
HANDLE_IOCTL(DV1394_IOC32_INIT, handle_dv1394_init)
|
5108 |
|
|
HANDLE_IOCTL(DV1394_IOC32_GET_STATUS, handle_dv1394_get_status)
|
5109 |
|
|
HANDLE_IOCTL(VIDEO1394_IOC32_LISTEN_QUEUE_BUFFER, video1394_w_wait32)
|
5110 |
|
|
HANDLE_IOCTL(VIDEO1394_IOC32_LISTEN_WAIT_BUFFER, video1394_wr_wait32)
|
5111 |
|
|
HANDLE_IOCTL(VIDEO1394_IOC_TALK_QUEUE_BUFFER, video1394_queue_buf32)
|
5112 |
|
|
HANDLE_IOCTL(VIDEO1394_IOC32_TALK_WAIT_BUFFER, video1394_w_wait32)
|
5113 |
|
|
HANDLE_IOCTL(VIDEO1394_IOC32_LISTEN_POLL_BUFFER, video1394_wr_wait32)
|
5114 |
|
|
#endif
|
5115 |
|
|
HANDLE_IOCTL(MEMREADOOB32, mtd_rw_oob)
|
5116 |
|
|
HANDLE_IOCTL(MEMWRITEOOB32, mtd_rw_oob)
|
5117 |
|
|
#ifdef CONFIG_NET
|
5118 |
|
|
HANDLE_IOCTL(SIOCGIFNAME, dev_ifname32)
|
5119 |
|
|
#endif
|
5120 |
|
|
HANDLE_IOCTL(SIOCGIFCONF, dev_ifconf)
|
5121 |
|
|
HANDLE_IOCTL(SIOCGIFFLAGS, dev_ifsioc)
|
5122 |
|
|
HANDLE_IOCTL(SIOCSIFFLAGS, dev_ifsioc)
|
5123 |
|
|
HANDLE_IOCTL(SIOCGIFMETRIC, dev_ifsioc)
|
5124 |
|
|
HANDLE_IOCTL(SIOCSIFMETRIC, dev_ifsioc)
|
5125 |
|
|
HANDLE_IOCTL(SIOCGIFMTU, dev_ifsioc)
|
5126 |
|
|
HANDLE_IOCTL(SIOCSIFMTU, dev_ifsioc)
|
5127 |
|
|
HANDLE_IOCTL(SIOCGIFMEM, dev_ifsioc)
|
5128 |
|
|
HANDLE_IOCTL(SIOCSIFMEM, dev_ifsioc)
|
5129 |
|
|
HANDLE_IOCTL(SIOCGIFHWADDR, dev_ifsioc)
|
5130 |
|
|
HANDLE_IOCTL(SIOCSIFHWADDR, dev_ifsioc)
|
5131 |
|
|
HANDLE_IOCTL(SIOCADDMULTI, dev_ifsioc)
|
5132 |
|
|
HANDLE_IOCTL(SIOCDELMULTI, dev_ifsioc)
|
5133 |
|
|
HANDLE_IOCTL(SIOCGIFINDEX, dev_ifsioc)
|
5134 |
|
|
HANDLE_IOCTL(SIOCGIFMAP, dev_ifsioc)
|
5135 |
|
|
HANDLE_IOCTL(SIOCSIFMAP, dev_ifsioc)
|
5136 |
|
|
HANDLE_IOCTL(SIOCGIFADDR, dev_ifsioc)
|
5137 |
|
|
HANDLE_IOCTL(SIOCSIFADDR, dev_ifsioc)
|
5138 |
|
|
HANDLE_IOCTL(SIOCGIFBRDADDR, dev_ifsioc)
|
5139 |
|
|
HANDLE_IOCTL(SIOCSIFBRDADDR, dev_ifsioc)
|
5140 |
|
|
HANDLE_IOCTL(SIOCGIFDSTADDR, dev_ifsioc)
|
5141 |
|
|
HANDLE_IOCTL(SIOCSIFDSTADDR, dev_ifsioc)
|
5142 |
|
|
HANDLE_IOCTL(SIOCGIFNETMASK, dev_ifsioc)
|
5143 |
|
|
HANDLE_IOCTL(SIOCSIFNETMASK, dev_ifsioc)
|
5144 |
|
|
HANDLE_IOCTL(SIOCSIFPFLAGS, dev_ifsioc)
|
5145 |
|
|
HANDLE_IOCTL(SIOCGIFPFLAGS, dev_ifsioc)
|
5146 |
|
|
HANDLE_IOCTL(SIOCGIFTXQLEN, dev_ifsioc)
|
5147 |
|
|
HANDLE_IOCTL(SIOCSIFTXQLEN, dev_ifsioc)
|
5148 |
|
|
HANDLE_IOCTL(TUNSETIFF, dev_ifsioc)
|
5149 |
|
|
HANDLE_IOCTL(SIOCETHTOOL, ethtool_ioctl)
|
5150 |
|
|
HANDLE_IOCTL(SIOCBONDENSLAVE, bond_ioctl)
|
5151 |
|
|
HANDLE_IOCTL(SIOCBONDRELEASE, bond_ioctl)
|
5152 |
|
|
HANDLE_IOCTL(SIOCBONDSETHWADDR, bond_ioctl)
|
5153 |
|
|
HANDLE_IOCTL(SIOCBONDSLAVEINFOQUERY, bond_ioctl)
|
5154 |
|
|
HANDLE_IOCTL(SIOCBONDINFOQUERY, bond_ioctl)
|
5155 |
|
|
HANDLE_IOCTL(SIOCBONDCHANGEACTIVE, bond_ioctl)
|
5156 |
|
|
HANDLE_IOCTL(SIOCADDRT, routing_ioctl)
|
5157 |
|
|
HANDLE_IOCTL(SIOCDELRT, routing_ioctl)
|
5158 |
|
|
/* Note SIOCRTMSG is no longer, so this is safe and * the user would have seen just an -EINVAL anyways. */
|
5159 |
|
|
HANDLE_IOCTL(SIOCRTMSG, ret_einval)
|
5160 |
|
|
HANDLE_IOCTL(SIOCGSTAMP, do_siocgstamp)
|
5161 |
|
|
HANDLE_IOCTL(HDIO_GETGEO, hdio_getgeo)
|
5162 |
|
|
HANDLE_IOCTL(HDIO_GETGEO_BIG, hdio_getgeo_big)
|
5163 |
|
|
HANDLE_IOCTL(HDIO_GETGEO_BIG_RAW, hdio_getgeo_big)
|
5164 |
|
|
HANDLE_IOCTL(BLKRAGET, w_long)
|
5165 |
|
|
HANDLE_IOCTL(BLKGETSIZE, w_long)
|
5166 |
|
|
HANDLE_IOCTL(0x1260, broken_blkgetsize)
|
5167 |
|
|
HANDLE_IOCTL(BLKFRAGET, w_long)
|
5168 |
|
|
HANDLE_IOCTL(BLKSECTGET, w_long)
|
5169 |
|
|
HANDLE_IOCTL(BLKPG, blkpg_ioctl_trans)
|
5170 |
|
|
HANDLE_IOCTL(FBIOPUTCMAP32, fbiogetputcmap)
|
5171 |
|
|
HANDLE_IOCTL(FBIOGETCMAP32, fbiogetputcmap)
|
5172 |
|
|
HANDLE_IOCTL(FBIOSCURSOR32, fbiogscursor)
|
5173 |
|
|
HANDLE_IOCTL(FBIOGET_FSCREENINFO, fb_ioctl_trans)
|
5174 |
|
|
HANDLE_IOCTL(FBIOGETCMAP, fb_ioctl_trans)
|
5175 |
|
|
HANDLE_IOCTL(FBIOPUTCMAP, fb_ioctl_trans)
|
5176 |
|
|
HANDLE_IOCTL(HDIO_GET_KEEPSETTINGS, hdio_ioctl_trans)
|
5177 |
|
|
HANDLE_IOCTL(HDIO_GET_UNMASKINTR, hdio_ioctl_trans)
|
5178 |
|
|
HANDLE_IOCTL(HDIO_GET_DMA, hdio_ioctl_trans)
|
5179 |
|
|
HANDLE_IOCTL(HDIO_GET_32BIT, hdio_ioctl_trans)
|
5180 |
|
|
HANDLE_IOCTL(HDIO_GET_MULTCOUNT, hdio_ioctl_trans)
|
5181 |
|
|
HANDLE_IOCTL(HDIO_GET_NOWERR, hdio_ioctl_trans)
|
5182 |
|
|
HANDLE_IOCTL(HDIO_GET_NICE, hdio_ioctl_trans)
|
5183 |
|
|
HANDLE_IOCTL(FDSETPRM32, fd_ioctl_trans)
|
5184 |
|
|
HANDLE_IOCTL(FDDEFPRM32, fd_ioctl_trans)
|
5185 |
|
|
HANDLE_IOCTL(FDGETPRM32, fd_ioctl_trans)
|
5186 |
|
|
HANDLE_IOCTL(FDSETDRVPRM32, fd_ioctl_trans)
|
5187 |
|
|
HANDLE_IOCTL(FDGETDRVPRM32, fd_ioctl_trans)
|
5188 |
|
|
HANDLE_IOCTL(FDGETDRVSTAT32, fd_ioctl_trans)
|
5189 |
|
|
HANDLE_IOCTL(FDPOLLDRVSTAT32, fd_ioctl_trans)
|
5190 |
|
|
HANDLE_IOCTL(FDGETFDCSTAT32, fd_ioctl_trans)
|
5191 |
|
|
HANDLE_IOCTL(FDWERRORGET32, fd_ioctl_trans)
|
5192 |
|
|
HANDLE_IOCTL(SG_IO,sg_ioctl_trans)
|
5193 |
|
|
HANDLE_IOCTL(PPPIOCGIDLE32, ppp_ioctl_trans)
|
5194 |
|
|
HANDLE_IOCTL(PPPIOCSCOMPRESS32, ppp_ioctl_trans)
|
5195 |
|
|
HANDLE_IOCTL(PPPIOCSPASS32, ppp_sock_fprog_ioctl_trans)
|
5196 |
|
|
HANDLE_IOCTL(PPPIOCSACTIVE32, ppp_sock_fprog_ioctl_trans)
|
5197 |
|
|
HANDLE_IOCTL(MTIOCGET32, mt_ioctl_trans)
|
5198 |
|
|
HANDLE_IOCTL(MTIOCPOS32, mt_ioctl_trans)
|
5199 |
|
|
HANDLE_IOCTL(MTIOCGETCONFIG32, mt_ioctl_trans)
|
5200 |
|
|
HANDLE_IOCTL(MTIOCSETCONFIG32, mt_ioctl_trans)
|
5201 |
|
|
HANDLE_IOCTL(CDROMREADAUDIO, cdrom_ioctl_trans)
|
5202 |
|
|
HANDLE_IOCTL(CDROM_SEND_PACKET, cdrom_ioctl_trans)
|
5203 |
|
|
HANDLE_IOCTL(LOOP_SET_STATUS, loop_status)
|
5204 |
|
|
HANDLE_IOCTL(LOOP_GET_STATUS, loop_status)
|
5205 |
|
|
#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,unsigned int)
|
5206 |
|
|
HANDLE_IOCTL(AUTOFS_IOC_SETTIMEOUT32, ioc_settimeout)
|
5207 |
|
|
HANDLE_IOCTL(PIO_FONTX, do_fontx_ioctl)
|
5208 |
|
|
HANDLE_IOCTL(GIO_FONTX, do_fontx_ioctl)
|
5209 |
|
|
HANDLE_IOCTL(PIO_UNIMAP, do_unimap_ioctl)
|
5210 |
|
|
HANDLE_IOCTL(GIO_UNIMAP, do_unimap_ioctl)
|
5211 |
|
|
HANDLE_IOCTL(KDFONTOP, do_kdfontop_ioctl)
|
5212 |
|
|
HANDLE_IOCTL(EXT2_IOC32_GETFLAGS, do_ext2_ioctl)
|
5213 |
|
|
HANDLE_IOCTL(EXT2_IOC32_SETFLAGS, do_ext2_ioctl)
|
5214 |
|
|
HANDLE_IOCTL(EXT2_IOC32_GETVERSION, do_ext2_ioctl)
|
5215 |
|
|
HANDLE_IOCTL(EXT2_IOC32_SETVERSION, do_ext2_ioctl)
|
5216 |
|
|
HANDLE_IOCTL(VIDIOCGTUNER32, do_video_ioctl)
|
5217 |
|
|
HANDLE_IOCTL(VIDIOCSTUNER32, do_video_ioctl)
|
5218 |
|
|
HANDLE_IOCTL(VIDIOCGWIN32, do_video_ioctl)
|
5219 |
|
|
HANDLE_IOCTL(VIDIOCSWIN32, do_video_ioctl)
|
5220 |
|
|
HANDLE_IOCTL(VIDIOCGFBUF32, do_video_ioctl)
|
5221 |
|
|
HANDLE_IOCTL(VIDIOCSFBUF32, do_video_ioctl)
|
5222 |
|
|
HANDLE_IOCTL(VIDIOCGFREQ32, do_video_ioctl)
|
5223 |
|
|
HANDLE_IOCTL(VIDIOCSFREQ32, do_video_ioctl)
|
5224 |
|
|
/* One SMB ioctl needs translations. */
|
5225 |
|
|
#define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, __kernel_uid_t32)
|
5226 |
|
|
HANDLE_IOCTL(SMB_IOC_GETMOUNTUID_32, do_smb_getmountuid)
|
5227 |
|
|
/* NCPFS */
|
5228 |
|
|
HANDLE_IOCTL(NCP_IOC_NCPREQUEST_32, do_ncp_ncprequest)
|
5229 |
|
|
HANDLE_IOCTL(NCP_IOC_GETMOUNTUID2_32, do_ncp_getmountuid2)
|
5230 |
|
|
HANDLE_IOCTL(NCP_IOC_GET_FS_INFO_V2_32, do_ncp_getfsinfo2)
|
5231 |
|
|
HANDLE_IOCTL(NCP_IOC_GETOBJECTNAME_32, do_ncp_getobjectname)
|
5232 |
|
|
HANDLE_IOCTL(NCP_IOC_SETOBJECTNAME_32, do_ncp_setobjectname)
|
5233 |
|
|
HANDLE_IOCTL(NCP_IOC_GETPRIVATEDATA_32, do_ncp_getprivatedata)
|
5234 |
|
|
HANDLE_IOCTL(NCP_IOC_SETPRIVATEDATA_32, do_ncp_setprivatedata)
|
5235 |
|
|
HANDLE_IOCTL(ATM_GETLINKRATE32, do_atm_ioctl)
|
5236 |
|
|
HANDLE_IOCTL(ATM_GETNAMES32, do_atm_ioctl)
|
5237 |
|
|
HANDLE_IOCTL(ATM_GETTYPE32, do_atm_ioctl)
|
5238 |
|
|
HANDLE_IOCTL(ATM_GETESI32, do_atm_ioctl)
|
5239 |
|
|
HANDLE_IOCTL(ATM_GETADDR32, do_atm_ioctl)
|
5240 |
|
|
HANDLE_IOCTL(ATM_RSTADDR32, do_atm_ioctl)
|
5241 |
|
|
HANDLE_IOCTL(ATM_ADDADDR32, do_atm_ioctl)
|
5242 |
|
|
HANDLE_IOCTL(ATM_DELADDR32, do_atm_ioctl)
|
5243 |
|
|
HANDLE_IOCTL(ATM_GETCIRANGE32, do_atm_ioctl)
|
5244 |
|
|
HANDLE_IOCTL(ATM_SETCIRANGE32, do_atm_ioctl)
|
5245 |
|
|
HANDLE_IOCTL(ATM_SETESI32, do_atm_ioctl)
|
5246 |
|
|
HANDLE_IOCTL(ATM_SETESIF32, do_atm_ioctl)
|
5247 |
|
|
HANDLE_IOCTL(ATM_GETSTAT32, do_atm_ioctl)
|
5248 |
|
|
HANDLE_IOCTL(ATM_GETSTATZ32, do_atm_ioctl)
|
5249 |
|
|
HANDLE_IOCTL(ATM_GETLOOP32, do_atm_ioctl)
|
5250 |
|
|
HANDLE_IOCTL(ATM_SETLOOP32, do_atm_ioctl)
|
5251 |
|
|
HANDLE_IOCTL(ATM_QUERYLOOP32, do_atm_ioctl)
|
5252 |
|
|
HANDLE_IOCTL(SONET_GETSTAT, do_atm_ioctl)
|
5253 |
|
|
HANDLE_IOCTL(SONET_GETSTATZ, do_atm_ioctl)
|
5254 |
|
|
HANDLE_IOCTL(SONET_GETDIAG, do_atm_ioctl)
|
5255 |
|
|
HANDLE_IOCTL(SONET_SETDIAG, do_atm_ioctl)
|
5256 |
|
|
HANDLE_IOCTL(SONET_CLRDIAG, do_atm_ioctl)
|
5257 |
|
|
HANDLE_IOCTL(SONET_SETFRAMING, do_atm_ioctl)
|
5258 |
|
|
HANDLE_IOCTL(SONET_GETFRAMING, do_atm_ioctl)
|
5259 |
|
|
HANDLE_IOCTL(SONET_GETFRSENSE, do_atm_ioctl)
|
5260 |
|
|
#if defined(CONFIG_BLK_DEV_LVM) || defined(CONFIG_BLK_DEV_LVM_MODULE)
|
5261 |
|
|
HANDLE_IOCTL(VG_STATUS, do_lvm_ioctl)
|
5262 |
|
|
HANDLE_IOCTL(VG_CREATE_OLD, do_lvm_ioctl)
|
5263 |
|
|
HANDLE_IOCTL(VG_CREATE, do_lvm_ioctl)
|
5264 |
|
|
HANDLE_IOCTL(VG_EXTEND, do_lvm_ioctl)
|
5265 |
|
|
HANDLE_IOCTL(LV_CREATE, do_lvm_ioctl)
|
5266 |
|
|
HANDLE_IOCTL(LV_REMOVE, do_lvm_ioctl)
|
5267 |
|
|
HANDLE_IOCTL(LV_EXTEND, do_lvm_ioctl)
|
5268 |
|
|
HANDLE_IOCTL(LV_REDUCE, do_lvm_ioctl)
|
5269 |
|
|
HANDLE_IOCTL(LV_RENAME, do_lvm_ioctl)
|
5270 |
|
|
HANDLE_IOCTL(LV_STATUS_BYNAME, do_lvm_ioctl)
|
5271 |
|
|
HANDLE_IOCTL(LV_STATUS_BYINDEX, do_lvm_ioctl)
|
5272 |
|
|
HANDLE_IOCTL(LV_STATUS_BYDEV, do_lvm_ioctl)
|
5273 |
|
|
HANDLE_IOCTL(PV_CHANGE, do_lvm_ioctl)
|
5274 |
|
|
HANDLE_IOCTL(PV_STATUS, do_lvm_ioctl)
|
5275 |
|
|
#endif /* LVM */
|
5276 |
|
|
#if defined(CONFIG_DRM_NEW) || defined(CONFIG_DRM_NEW_MODULE)
|
5277 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_VERSION, drm32_version)
|
5278 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_GET_UNIQUE, drm32_getsetunique)
|
5279 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_SET_UNIQUE, drm32_getsetunique)
|
5280 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_ADD_MAP, drm32_addmap)
|
5281 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_INFO_BUFS, drm32_info_bufs)
|
5282 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_FREE_BUFS, drm32_free_bufs)
|
5283 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_MAP_BUFS, drm32_map_bufs)
|
5284 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_DMA, drm32_dma)
|
5285 |
|
|
HANDLE_IOCTL(DRM32_IOCTL_RES_CTX, drm32_res_ctx)
|
5286 |
|
|
#endif /* DRM */
|
5287 |
|
|
#if 0
|
5288 |
|
|
HANDLE_IOCTL(RTC32_IRQP_READ, do_rtc_ioctl)
|
5289 |
|
|
HANDLE_IOCTL(RTC32_IRQP_SET, do_rtc_ioctl)
|
5290 |
|
|
HANDLE_IOCTL(RTC32_EPOCH_READ, do_rtc_ioctl)
|
5291 |
|
|
HANDLE_IOCTL(RTC32_EPOCH_SET, do_rtc_ioctl)
|
5292 |
|
|
#endif
|
5293 |
|
|
HANDLE_IOCTL(USBDEVFS_CONTROL32, do_usbdevfs_control)
|
5294 |
|
|
HANDLE_IOCTL(USBDEVFS_BULK32, do_usbdevfs_bulk)
|
5295 |
|
|
/*HANDLE_IOCTL(USBDEVFS_SUBMITURB32, do_usbdevfs_urb)*/
|
5296 |
|
|
HANDLE_IOCTL(USBDEVFS_REAPURB32, do_usbdevfs_reapurb)
|
5297 |
|
|
HANDLE_IOCTL(USBDEVFS_REAPURBNDELAY32, do_usbdevfs_reapurb)
|
5298 |
|
|
HANDLE_IOCTL(USBDEVFS_DISCSIGNAL32, do_usbdevfs_discsignal)
|
5299 |
|
|
/* take care of sizeof(sizeof()) breakage */
|
5300 |
|
|
/* elevator */
|
5301 |
|
|
HANDLE_IOCTL(BLKELVGET_32, do_blkelvget)
|
5302 |
|
|
HANDLE_IOCTL(BLKELVSET_32, do_blkelvset)
|
5303 |
|
|
/* block stuff */
|
5304 |
|
|
HANDLE_IOCTL(BLKBSZGET_32, do_blkbszget)
|
5305 |
|
|
HANDLE_IOCTL(BLKBSZSET_32, do_blkbszset)
|
5306 |
|
|
HANDLE_IOCTL(BLKGETSIZE64_32, do_blkgetsize64)
|
5307 |
|
|
IOCTL_TABLE_END
|
5308 |
|
|
|
5309 |
|
|
unsigned int ioctl32_hash_table[1024];
|
5310 |
|
|
|
5311 |
|
|
static inline unsigned long ioctl32_hash(unsigned long cmd)
|
5312 |
|
|
{
|
5313 |
|
|
return ((cmd >> 6) ^ (cmd >> 4) ^ cmd) & 0x3ff;
|
5314 |
|
|
}
|
5315 |
|
|
|
5316 |
|
|
static void ioctl32_insert_translation(struct ioctl_trans *trans)
|
5317 |
|
|
{
|
5318 |
|
|
unsigned long hash;
|
5319 |
|
|
struct ioctl_trans *t;
|
5320 |
|
|
|
5321 |
|
|
hash = ioctl32_hash (trans->cmd);
|
5322 |
|
|
if (!ioctl32_hash_table[hash])
|
5323 |
|
|
ioctl32_hash_table[hash] = (u32)(long)trans;
|
5324 |
|
|
else {
|
5325 |
|
|
t = (struct ioctl_trans *)(long)ioctl32_hash_table[hash];
|
5326 |
|
|
while (t->next)
|
5327 |
|
|
t = (struct ioctl_trans *)(long)t->next;
|
5328 |
|
|
trans->next = 0;
|
5329 |
|
|
t->next = (u32)(long)trans;
|
5330 |
|
|
}
|
5331 |
|
|
}
|
5332 |
|
|
|
5333 |
|
|
static int __init init_sys32_ioctl(void)
|
5334 |
|
|
{
|
5335 |
|
|
int i;
|
5336 |
|
|
extern struct ioctl_trans ioctl_translations[], ioctl_translations_end[];
|
5337 |
|
|
|
5338 |
|
|
for (i = 0; &ioctl_translations[i] < &ioctl_translations_end[0]; i++)
|
5339 |
|
|
ioctl32_insert_translation(&ioctl_translations[i]);
|
5340 |
|
|
return 0;
|
5341 |
|
|
}
|
5342 |
|
|
|
5343 |
|
|
__initcall(init_sys32_ioctl);
|
5344 |
|
|
|
5345 |
|
|
static struct ioctl_trans *additional_ioctls;
|
5346 |
|
|
|
5347 |
|
|
/* Always call these with kernel lock held! */
|
5348 |
|
|
|
5349 |
|
|
int register_ioctl32_conversion(unsigned int cmd, int (*handler)(unsigned int, unsigned int, unsigned long, struct file *))
|
5350 |
|
|
{
|
5351 |
|
|
int i;
|
5352 |
|
|
if (!additional_ioctls) {
|
5353 |
|
|
additional_ioctls = module_map(PAGE_SIZE);
|
5354 |
|
|
if (!additional_ioctls)
|
5355 |
|
|
return -ENOMEM;
|
5356 |
|
|
memset(additional_ioctls, 0, PAGE_SIZE);
|
5357 |
|
|
}
|
5358 |
|
|
for (i = 0; i < PAGE_SIZE/sizeof(struct ioctl_trans); i++)
|
5359 |
|
|
if (!additional_ioctls[i].cmd)
|
5360 |
|
|
break;
|
5361 |
|
|
if (i == PAGE_SIZE/sizeof(struct ioctl_trans))
|
5362 |
|
|
return -ENOMEM;
|
5363 |
|
|
additional_ioctls[i].cmd = cmd;
|
5364 |
|
|
if (!handler)
|
5365 |
|
|
additional_ioctls[i].handler = (u32)(long)sys_ioctl;
|
5366 |
|
|
else
|
5367 |
|
|
additional_ioctls[i].handler = (u32)(long)handler;
|
5368 |
|
|
ioctl32_insert_translation(&additional_ioctls[i]);
|
5369 |
|
|
return 0;
|
5370 |
|
|
}
|
5371 |
|
|
|
5372 |
|
|
int unregister_ioctl32_conversion(unsigned int cmd)
|
5373 |
|
|
{
|
5374 |
|
|
unsigned long hash = ioctl32_hash(cmd);
|
5375 |
|
|
struct ioctl_trans *t, *t1;
|
5376 |
|
|
|
5377 |
|
|
t = (struct ioctl_trans *)(long)ioctl32_hash_table[hash];
|
5378 |
|
|
if (!t) return -EINVAL;
|
5379 |
|
|
if (t->cmd == cmd && t >= additional_ioctls &&
|
5380 |
|
|
(unsigned long)t < ((unsigned long)additional_ioctls) + PAGE_SIZE) {
|
5381 |
|
|
ioctl32_hash_table[hash] = t->next;
|
5382 |
|
|
t->cmd = 0;
|
5383 |
|
|
t->next = 0;
|
5384 |
|
|
return 0;
|
5385 |
|
|
} else while (t->next) {
|
5386 |
|
|
t1 = (struct ioctl_trans *)(long)t->next;
|
5387 |
|
|
if (t1->cmd == cmd && t1 >= additional_ioctls &&
|
5388 |
|
|
(unsigned long)t1 < ((unsigned long)additional_ioctls) + PAGE_SIZE) {
|
5389 |
|
|
t->next = t1->next;
|
5390 |
|
|
t1->cmd = 0;
|
5391 |
|
|
t1->next = 0;
|
5392 |
|
|
return 0;
|
5393 |
|
|
}
|
5394 |
|
|
t = t1;
|
5395 |
|
|
}
|
5396 |
|
|
return -EINVAL;
|
5397 |
|
|
}
|
5398 |
|
|
|
5399 |
|
|
asmlinkage int sys32_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
|
5400 |
|
|
{
|
5401 |
|
|
struct file * filp;
|
5402 |
|
|
int error = -EBADF;
|
5403 |
|
|
int (*handler)(unsigned int, unsigned int, unsigned long, struct file * filp);
|
5404 |
|
|
struct ioctl_trans *t;
|
5405 |
|
|
|
5406 |
|
|
filp = fget(fd);
|
5407 |
|
|
if(!filp)
|
5408 |
|
|
goto out2;
|
5409 |
|
|
|
5410 |
|
|
if (!filp->f_op || !filp->f_op->ioctl) {
|
5411 |
|
|
error = sys_ioctl (fd, cmd, arg);
|
5412 |
|
|
goto out;
|
5413 |
|
|
}
|
5414 |
|
|
|
5415 |
|
|
t = (struct ioctl_trans *)(long)ioctl32_hash_table [ioctl32_hash (cmd)];
|
5416 |
|
|
|
5417 |
|
|
while (t && t->cmd != cmd)
|
5418 |
|
|
t = (struct ioctl_trans *)(long)t->next;
|
5419 |
|
|
if (t) {
|
5420 |
|
|
handler = (void *)(long)t->handler;
|
5421 |
|
|
error = handler(fd, cmd, arg, filp);
|
5422 |
|
|
} else if (cmd >= SIOCDEVPRIVATE &&
|
5423 |
|
|
cmd <= (SIOCDEVPRIVATE + 15)) {
|
5424 |
|
|
error = siocdevprivate_ioctl(fd, cmd, arg);
|
5425 |
|
|
} else {
|
5426 |
|
|
static int count;
|
5427 |
|
|
if (++count <= 20)
|
5428 |
|
|
printk("sys32_ioctl(%s:%d): Unknown cmd fd(%d) "
|
5429 |
|
|
"cmd(%08x) arg(%08x)\n",
|
5430 |
|
|
current->comm, current->pid,
|
5431 |
|
|
(int)fd, (unsigned int)cmd, (unsigned int)arg);
|
5432 |
|
|
error = -EINVAL;
|
5433 |
|
|
}
|
5434 |
|
|
out:
|
5435 |
|
|
fput(filp);
|
5436 |
|
|
out2:
|
5437 |
|
|
return error;
|
5438 |
|
|
}
|