Merge tag 'locks-v4.21-2' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux
Pull file locking bugfix from Jeff Layton:
"This is a one-line fix for a bug that syzbot turned up in the new
patches to mitigate the thundering herd when a lock is released"
* tag 'locks-v4.21-2' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux:
locks: fix error in locks_move_blocks()
diff --git a/fs/locks.c b/fs/locks.c
index f0b24d9..ff6af2c 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -453,7 +453,7 @@ static void locks_move_blocks(struct file_lock *new, struct file_lock *fl)
return;
spin_lock(&blocked_lock_lock);
list_splice_init(&fl->fl_blocked_requests, &new->fl_blocked_requests);
- list_for_each_entry(f, &fl->fl_blocked_requests, fl_blocked_member)
+ list_for_each_entry(f, &new->fl_blocked_requests, fl_blocked_member)
f->fl_blocker = new;
spin_unlock(&blocked_lock_lock);
}