From: David Sterba <dsterba@suse.cz>
Date: Tue, 30 Dec 2014 13:52:55 +0000 (+0100)
Subject: btrfs-progs: check, fix path leak in error branch
X-Git-Tag: upstream/4.16.1~2491
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0665aaf5a3733c5153e7fc0959d813c6ff76ee34;p=platform%2Fupstream%2Fbtrfs-progs.git

btrfs-progs: check, fix path leak in error branch

Resolves-coverity-id: 1260250
Signed-off-by: David Sterba <dsterba@suse.cz>
---

diff --git a/cmds-check.c b/cmds-check.c
index e74b116..71e4f4f 100644
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -2839,7 +2839,7 @@ static int repair_btree(struct btrfs_root *root,
 		ret = PTR_ERR(trans);
 		fprintf(stderr, "Error starting transaction: %s\n",
 			strerror(-ret));
-		return ret;
+		goto out_free_path;
 	}
 	cache = first_cache_extent(corrupt_blocks);
 	while (cache) {
@@ -2894,8 +2894,9 @@ static int repair_btree(struct btrfs_root *root,
 		cache = next_cache_extent(cache);
 	}
 out:
-	btrfs_free_path(path);
 	btrfs_commit_transaction(trans, root);
+out_free_path:
+	btrfs_free_path(path);
 	return ret;
 }