---

yaml --- r: 210905 b: refs/heads/master c: f19e8aa h: refs/heads/master i: 210903: 6275761 v: v3
git-mirror · Sep 23, 2010 · 04724dd · 04724dd
1 parent cf13fb5
commit 04724dd
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 767b68e96993e29e3480d7ecdd9c4b84667c5762
+refs/heads/master: f19e8aa11afa24036c6273428da51949b5acf30c
diff --git a/trunk/mm/oom_kill.c b/trunk/mm/oom_kill.c
@@ -208,8 +208,13 @@ unsigned int oom_badness(struct task_struct *p, struct mem_cgroup *mem,
 	 */
 	points += p->signal->oom_score_adj;
 
-	if (points < 0)
-		return 0;
+	/*
+	 * Never return 0 for an eligible task that may be killed since it's
+	 * possible that no single user task uses more than 0.1% of memory and
+	 * no single admin tasks uses more than 3.0%.
+	 */
+	if (points <= 0)
+		return 1;
 	return (points < 1000) ? points : 1000;
 }