no need to play with fs->seq in exit_fs()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 2 deletions

diff --git a/fs/fs_struct.c b/fs/fs_struct.c
index 78b519c13536..27114b413622 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)