From 7a3e4dc1e575eeb656554d5cc2f47d7056e1fd0d Mon Sep 17 00:00:00 2001
From: Konstantin Khlebnikov <khlebnikov@openvz.org>
Date: Mon, 25 Jul 2011 17:12:31 -0700
Subject: [PATCH] --- yaml --- r: 258962 b: refs/heads/master c:
 72c4783210f77fd743f0a316858d33f27db51e7c h: refs/heads/master v: v3

---
 [refs]                    | 2 +-
 trunk/mm/page-writeback.c | 6 +-----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/[refs] b/[refs]
index 88d06f5b382b..4a13f1cf4ca6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 76d3fbf8fbf6cc78ceb63549e0e0c5bc8a88f838
+refs/heads/master: 72c4783210f77fd743f0a316858d33f27db51e7c
diff --git a/trunk/mm/page-writeback.c b/trunk/mm/page-writeback.c
index 31f698862420..919b45eb57ad 100644
--- a/trunk/mm/page-writeback.c
+++ b/trunk/mm/page-writeback.c
@@ -1405,10 +1405,6 @@ EXPORT_SYMBOL(test_set_page_writeback);
  */
 int mapping_tagged(struct address_space *mapping, int tag)
 {
-	int ret;
-	rcu_read_lock();
-	ret = radix_tree_tagged(&mapping->page_tree, tag);
-	rcu_read_unlock();
-	return ret;
+	return radix_tree_tagged(&mapping->page_tree, tag);
 }
 EXPORT_SYMBOL(mapping_tagged);