From 6b44df2105dfea956d08c038b7d0dce40402edc7 Mon Sep 17 00:00:00 2001
From: Christoph Lameter <cl@linux.com>
Date: Wed, 13 Jun 2012 10:24:53 -0500
Subject: [PATCH] --- yaml --- r: 319559 b: refs/heads/master c:
 690d5777392180fdc05a82c0c7979e50e8d93de8 h: refs/heads/master i:   319557:
 6d2a57e583313e1481bcf842161f08090540c7ef   319555:
 757eb1f447af3480a96aab3fc8d0589d3ff7c662   319551:
 e58ddfef87d6131501ef9e6defc7c621cb6b43a2 v: v3

---
 [refs]          | 2 +-
 trunk/mm/slob.c | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 41e7eb3a08d8..92b1869a2faa 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b8c24c4aef94b1f0daafb450363fef13a1163780
+refs/heads/master: 690d5777392180fdc05a82c0c7979e50e8d93de8
diff --git a/trunk/mm/slob.c b/trunk/mm/slob.c
index 30862a2d56a9..74c3bb25f640 100644
--- a/trunk/mm/slob.c
+++ b/trunk/mm/slob.c
@@ -97,7 +97,6 @@ typedef struct slob_block slob_t;
 static inline void free_slob_page(struct page *sp)
 {
 	reset_page_mapcount(sp);
-	sp->mapping = NULL;
 }
 
 /*