diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-03 14:33:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-03 14:33:46 -0800 |
| commit | 135143b2cac43d2a1ec73b53033b9473fbbcce6d (patch) | |
| tree | 242d71a236f96063617ccba5875e305e062de069 /fs | |
| parent | 810574ca7e2f95d149023f4ea247d6672f69f9af (diff) | |
| parent | bf77ae4c98d721a9aae3840970d46669a78e034a (diff) | |
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()
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/locks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/locks.c b/fs/locks.c index f0b24d98f36b..ff6af2c32601 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); } |