quota: remove superfluous DQUOT_OFF() in fs/namespace.c
Jan Kara [Mon, 28 Apr 2008 09:14:32 +0000 (02:14 -0700)]
We don't need to turn quotas off before remounting root ro, because
do_remount_sb() already handles this.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/namespace.c

index f48f981..fe37680 100644 (file)
@@ -14,7 +14,6 @@
 #include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <linux/quotaops.h>
 #include <linux/acct.h>
 #include <linux/capability.h>
 #include <linux/cpumask.h>
@@ -1084,7 +1083,6 @@ static int do_umount(struct vfsmount *mnt, int flags)
                down_write(&sb->s_umount);
                if (!(sb->s_flags & MS_RDONLY)) {
                        lock_kernel();
-                       DQUOT_OFF(sb);
                        retval = do_remount_sb(sb, MS_RDONLY, NULL, 0);
                        unlock_kernel();
                }