commit b940fd7035 (oom: remove unnecessary code and cleanup) added
unnecessary NULL pointer dereference. remove it.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx>
---
mm/oom_kill.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 5014e50..17d48a6 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -401,10 +401,9 @@ static void dump_header(struct task_struct *p, gfp_t gfp_mask, int order,
static int oom_kill_task(struct task_struct *p, struct mem_cgroup *mem)
{
p = find_lock_task_mm(p);
- if (!p) {
- task_unlock(p);
+ if (!p)
return 1;
- }
+
pr_err("Killed process %d (%s) total-vm:%lukB, anon-rss:%lukB, file-rss:%lukB\n",
task_pid_nr(p), p->comm, K(p->mm->total_vm),
K(get_mm_counter(p->mm, MM_ANONPAGES)),
--
1.6.5.2
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