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[/] [or1k/] [trunk/] [uclinux/] [uClinux-2.0.x/] [mmnommu/] [swapfile.c] - Rev 1765
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/* * linux/mm/swapfile.c * * Copyright (C) 1991, 1992, 1993, 1994 Linus Torvalds * Swap reorganised 29.12.95, Stephen Tweedie * * uClinux revisions for NO_MM * Copyright (C) 1998 Kenneth Albanowski <kjahds@kjahds.com>, * The Silver Hammer Group, Ltd. * Copyright (C) 1999 D. Jeff Dionne * Rt-Control, Inc. */ #include <linux/config.h> #include <linux/mm.h> #include <linux/sched.h> #include <linux/head.h> #include <linux/kernel.h> #include <linux/kernel_stat.h> #include <linux/errno.h> #include <linux/string.h> #include <linux/stat.h> #include <linux/swap.h> #include <linux/fs.h> #include <linux/swapctl.h> #include <linux/blkdev.h> /* for blk_size */ #include <linux/shm.h> /* * Compatibility functions mostly */ asmlinkage int sys_swapoff(const char * specialfile) { return -ENOSYS; } asmlinkage int sys_swapon(const char * specialfile, int swap_flags) { return -ENOSYS; } void si_swapinfo(struct sysinfo *val) { val->freeswap = val->totalswap = 0; return; }