---

yaml --- r: 42646 b: refs/heads/master c: c33e0fc h: refs/heads/master v: v3
git-mirror · Dec 7, 2006 · 42677ca · 42677ca
1 parent e4b0777
commit 42677ca
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7253f4ef04b1cd138baf2b29a95473743ac0a307
+refs/heads/master: c33e0fca3508f0aa387b1c10d0ef158102deb140
diff --git a/trunk/mm/oom_kill.c b/trunk/mm/oom_kill.c
@@ -313,15 +313,24 @@ static int oom_kill_task(struct task_struct *p, const char *message)
 	if (mm == NULL)
 		return 1;
 
+	/*
+	 * Don't kill the process if any threads are set to OOM_DISABLE
+	 */
+	do_each_thread(g, q) {
+		if (q->mm == mm && p->oomkilladj == OOM_DISABLE)
+			return 1;
+	} while_each_thread(g, q);
+
 	__oom_kill_task(p, message);
+
 	/*
 	 * kill all processes that share the ->mm (i.e. all threads),
 	 * but are in a different thread group
 	 */
-	do_each_thread(g, q)
+	do_each_thread(g, q) {
 		if (q->mm == mm && q->tgid != p->tgid)
 			__oom_kill_task(q, message);
-	while_each_thread(g, q);
+	} while_each_thread(g, q);
 
 	return 0;
 }