From 3ee05ed0679f29ab19727067ff7c14f0c257fa9a Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 15 Mar 2012 14:48:29 -0400 Subject: [PATCH] no need to play with fs->seq in exit_fs() Signed-off-by: Al Viro --- fs/fs_struct.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/fs_struct.c b/fs/fs_struct.c index 78b519c1353..27114b41362 100644 --- a/fs/fs_struct.c +++ b/fs/fs_struct.c @@ -107,10 +107,8 @@ void exit_fs(struct task_struct *tsk) int kill; task_lock(tsk); spin_lock(&fs->lock); - write_seqcount_begin(&fs->seq); tsk->fs = NULL; kill = !--fs->users; - write_seqcount_end(&fs->seq); spin_unlock(&fs->lock); task_unlock(tsk); if (kill) -- 2.20.1