From c9f1b21a723dc94e9534c2fec310d1e69e57fe9e Mon Sep 17 00:00:00 2001
From: Qinghuang Feng <qhfeng.kernel@gmail.com>
Date: Thu, 12 Feb 2009 14:25:23 -0500
Subject: [PATCH] --- yaml --- r: 131440 b: refs/heads/master c:
 a48ddf08ba9bab91efd95e458737afa9d7699623 h: refs/heads/master v: v3

---
 [refs]                     | 2 +-
 trunk/fs/btrfs/extent_io.c | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index 8623e4b383b7..6d426cf0fc05 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e00f7308658622fbd483cb0d9fe41165bf9050d0
+refs/heads/master: a48ddf08ba9bab91efd95e458737afa9d7699623
diff --git a/trunk/fs/btrfs/extent_io.c b/trunk/fs/btrfs/extent_io.c
index 37d43b516b79..ebe6b29e6069 100644
--- a/trunk/fs/btrfs/extent_io.c
+++ b/trunk/fs/btrfs/extent_io.c
@@ -415,8 +415,6 @@ static int split_state(struct extent_io_tree *tree, struct extent_state *orig,
 
 	node = tree_insert(&tree->state, prealloc->end, &prealloc->rb_node);
 	if (node) {
-		struct extent_state *found;
-		found = rb_entry(node, struct extent_state, rb_node);
 		free_extent_state(prealloc);
 		return -EEXIST;
 	}