oom: check PF_KTHREAD instead of !mm to skip kthreads

[pandora-kernel.git] / mm / oom_kill.c

diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 709aedf..7c0dc41 100644 (file)
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -256,14 +256,11 @@ static struct task_struct *select_bad_process(unsigned long *ppoints,
        for_each_process(p) {
                unsigned long points;
 
-               /*
-                * skip kernel threads and tasks which have already released
-                * their mm.
-                */
+               /* skip tasks that have already released their mm */
                if (!p->mm)
                        continue;
-               /* skip the init task */
-               if (is_global_init(p))
+               /* skip the init task and kthreads */
+               if (is_global_init(p) || (p->flags & PF_KTHREAD))
                        continue;
                if (mem && !task_in_mem_cgroup(p, mem))
                        continue;