From 6a4d14936102841a4e401e0e5c2e543eb64dabfd Mon Sep 17 00:00:00 2001
From: Jesper Juhl <jj@chaosbits.net>
Date: Thu, 12 Apr 2012 22:47:52 +0200
Subject: [PATCH] --- yaml --- r: 299804 b: refs/heads/master c:
 4735fb282830c0966b301dabcccf4753fa6604bb h: refs/heads/master v: v3

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

diff --git a/[refs] b/[refs]
index a5f8a1ced90b..f7ce35200d26 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cdc6a3952558f00b1bc3b6401e1cf98797632fe2
+refs/heads/master: 4735fb282830c0966b301dabcccf4753fa6604bb
diff --git a/trunk/fs/btrfs/backref.c b/trunk/fs/btrfs/backref.c
index f4e90748940a..b332ff04c5ee 100644
--- a/trunk/fs/btrfs/backref.c
+++ b/trunk/fs/btrfs/backref.c
@@ -1414,6 +1414,8 @@ struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root,
 
 void free_ipath(struct inode_fs_paths *ipath)
 {
+	if (!ipath)
+		return;
 	kfree(ipath->fspath);
 	kfree(ipath);
 }