diff options
| -rw-r--r-- | block/blk-cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index a74019b6731..aa54c4110f5 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -1601,7 +1601,7 @@ static int blkiocg_pre_destroy(struct cgroup_subsys *subsys, } else { spin_unlock_irq(&blkcg->lock); cpu_relax(); - spin_lock(&blkcg->lock); + spin_lock_irq(&blkcg->lock); } } |