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/*

 *  linux/fs/filesystems.c

 *

 *  Copyright (C) 1991, 1992  Linus Torvalds

 *

 *  nfsservctl system-call when nfsd is not compiled in.

 */

#include <linux/config.h>

#include <linux/module.h>

#include <linux/sched.h>

#include <linux/smp_lock.h>

#include <linux/kmod.h>

#include <linux/nfsd/interface.h>

#if ! defined(CONFIG_NFSD)

struct nfsd_linkage *nfsd_linkage;

long

asmlinkage sys_nfsservctl(int cmd, void *argp, void *resp)

{

        int ret = -ENOSYS;

#if defined(CONFIG_MODULES)

        lock_kernel();

        if (nfsd_linkage ||

            (request_module ("nfsd") == 0 && nfsd_linkage)) {

                __MOD_INC_USE_COUNT(nfsd_linkage->owner);

                unlock_kernel();

                ret = nfsd_linkage->do_nfsservctl(cmd, argp, resp);

                __MOD_DEC_USE_COUNT(nfsd_linkage->owner);

        } else

                unlock_kernel();

#endif

        return ret;

}

EXPORT_SYMBOL(nfsd_linkage);

#endif /* CONFIG_NFSD */