From e389408143e72a0fdd6094e656a611682536379c Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Thu, 23 Jul 2009 10:39:32 -0700
Subject: [PATCH] kclient: fix bad kmalloc

---
 src/kernel/addr.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/kernel/addr.c b/src/kernel/addr.c
index 0f51c3163a32f..5cc9b64ae70dd 100644
--- a/src/kernel/addr.c
+++ b/src/kernel/addr.c
@@ -589,7 +589,9 @@ static int ceph_writepages_start(struct address_space *mapping,
 		wsize = PAGE_CACHE_SIZE;
 	max_pages_ever = wsize >> PAGE_CACHE_SHIFT;
 
-	pvec = kmalloc(sizeof(*pvec), GFP_KERNEL);
+	pvec = kmalloc(sizeof(*pvec), GFP_NOFS);
+	if (!pvec)
+		return -ENOMEM;
 	pagevec_init(pvec, 0);
 
 	/* ?? */
-- 
2.39.5