From f6aa6e01fbdbcb5fb9edc96fb26d6b185a82a51d Mon Sep 17 00:00:00 2001
From: Mel Gorman <mgorman@suse.de>
Date: Thu, 8 Dec 2011 14:34:30 -0800
Subject: [PATCH] --- yaml --- r: 276544 b: refs/heads/master c:
 1368edf0647ac112d8cfa6ce47257dc950c50f5c h: refs/heads/master v: v3

---
 [refs]             | 2 +-
 trunk/mm/vmalloc.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 423009b226da..371f97a8caad 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d021563888312018ca65681096f62e36c20e63cc
+refs/heads/master: 1368edf0647ac112d8cfa6ce47257dc950c50f5c
diff --git a/trunk/mm/vmalloc.c b/trunk/mm/vmalloc.c
index 3231bf332878..1d8b32f07139 100644
--- a/trunk/mm/vmalloc.c
+++ b/trunk/mm/vmalloc.c
@@ -1633,6 +1633,8 @@ void *__vmalloc_node_range(unsigned long size, unsigned long align,
 		goto fail;
 
 	addr = __vmalloc_area_node(area, gfp_mask, prot, node, caller);
+	if (!addr)
+		return NULL;
 
 	/*
 	 * In this function, newly allocated vm_struct is not added