diff options
Diffstat (limited to 'mm/oom_kill.c')
| -rw-r--r-- | mm/oom_kill.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 4daedf7b91f6..af3de7a92a9f 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -569,7 +569,7 @@ static bool oom_reap_task_mm(struct task_struct *tsk, struct mm_struct *mm) { bool ret = true; - if (!down_read_trylock(&mm->mmap_sem)) { + if (!mmap_read_trylock(mm)) { trace_skip_task_reaping(tsk->pid); return false; } @@ -600,7 +600,7 @@ static bool oom_reap_task_mm(struct task_struct *tsk, struct mm_struct *mm) out_finish: trace_finish_task_reaping(tsk->pid); out_unlock: - up_read(&mm->mmap_sem); + mmap_read_unlock(mm); return ret; } |