From: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Date: Tue, 14 Feb 2012 08:12:23 +0000 (+0900)
Subject: Btrfs: fix memory leak in load_free_space_cache()
X-Git-Tag: MMI-PSA29.97-13-9~17312^2~19
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a7e221e9002306a753d6f78b4060edabce402033;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

Btrfs: fix memory leak in load_free_space_cache()

load_free_space_cache() has forgotten to free path.

Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
---

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 5802b1473c3d..b30242f4435e 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -777,6 +777,7 @@ int load_free_space_cache(struct btrfs_fs_info *fs_info,
 	spin_lock(&block_group->lock);
 	if (block_group->disk_cache_state != BTRFS_DC_WRITTEN) {
 		spin_unlock(&block_group->lock);
+		btrfs_free_path(path);
 		goto out;
 	}
 	spin_unlock(&block_group->lock);