Btrfs: fix memory leaks in btrfs_new_inode()

This patch fixes memory leaks in btrfs_new_inode().

Signed-off-by: Yoshinori Sano <yoshinori.sano@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index cc6022842e0c..2d1208f964eb 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -4526,14 +4526,17 @@ static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans,
         BUG_ON(!path);
 
         inode = new_inode(root->fs_info->sb);
-        if (!inode)
+        if (!inode) {
+                btrfs_free_path(path);
                 return ERR_PTR(-ENOMEM);
+        }
 
         if (dir) {
                 trace_btrfs_inode_request(dir);
 
                 ret = btrfs_set_inode_index(dir, index);
                 if (ret) {
+                        btrfs_free_path(path);
                         iput(inode);
                         return ERR_PTR(ret);
                 }