diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 342d4333f71872dcf056c8a6db0e237172124ab4..942861bf91774fc7f706ee8d19cd8f150a18e987 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -479,9 +479,6 @@ static int oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
 		list_for_each_entry(child, &t->children, sibling) {
 			unsigned long child_points;
 
-			if (child->mm == p->mm)
-				continue;
-
 			/* badness() returns 0 if the thread is unkillable */
 			child_points = badness(child, mem, nodemask,
 					       uptime.tv_sec);