diff options
| author | Jan Kara <jack@suse.cz> | 2013-08-09 10:49:58 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2013-08-09 10:49:58 +0200 |
| commit | 97a2847d064e2fdd2e3cd4ff14cad2f377f0677a (patch) | |
| tree | e49ce105dc6febc25dc3ceba6070ea3998c7330c /kernel/wait.c | |
| parent | jbd: use a single printk for jbd_debug() (diff) | |
| parent | reiserfs: locking, release lock around quota operations (diff) | |
| download | linux-97a2847d064e2fdd2e3cd4ff14cad2f377f0677a.tar.gz linux-97a2847d064e2fdd2e3cd4ff14cad2f377f0677a.zip | |
Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jeffm/linux-reiserfs into for_next_testing
Reiserfs locking fixes.
Diffstat (limited to 'kernel/wait.c')
| -rw-r--r-- | kernel/wait.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/wait.c b/kernel/wait.c index ce0daa320a26..dec68bd4e9d8 100644 --- a/kernel/wait.c +++ b/kernel/wait.c @@ -333,7 +333,8 @@ int __wait_on_atomic_t(wait_queue_head_t *wq, struct wait_bit_queue *q, prepare_to_wait(wq, &q->wait, mode); val = q->key.flags; if (atomic_read(val) == 0) - ret = (*action)(val); + break; + ret = (*action)(val); } while (!ret && atomic_read(val) != 0); finish_wait(wq, &q->wait); return ret; |