From 7dff2d3a1f54fe4f519aa804f1935d02fafa5a3e Mon Sep 17 00:00:00 2001
From: Zach Brown <zab@redhat.com>
Date: Mon, 7 Oct 2013 14:43:01 -0700
Subject: btrfs-progs: don't leak path in verify_space_cache

This was found by static analysis.

Signed-off-by: Zach Brown <zab@redhat.com>
Reviewed-by: chandan <chandan@linux.vnet.ibm.com
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
---
 cmds-check.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'cmds-check.c')

diff --git a/cmds-check.c b/cmds-check.c
index d3535717..668af158 100644
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -3294,13 +3294,13 @@ static int verify_space_cache(struct btrfs_root *root,
 
 	ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
 	if (ret < 0)
-		return ret;
+		goto out;
 	ret = 0;
 	while (1) {
 		if (path->slots[0] >= btrfs_header_nritems(path->nodes[0])) {
 			ret = btrfs_next_leaf(root, path);
 			if (ret < 0)
-				return ret;
+				goto out;
 			if (ret > 0) {
 				ret = 0;
 				break;
@@ -3340,6 +3340,8 @@ static int verify_space_cache(struct btrfs_root *root,
 		ret = check_cache_range(root, cache, last,
 					cache->key.objectid +
 					cache->key.offset - last);
+
+out:
 	btrfs_free_path(path);
 
 	if (!ret &&
-- 
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