Btrfs: don't try and free ebs twice in log replay

This work is done by btrfs_free_path() anyway so there's no need for this
duplicate work.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>

diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 52287ec..1fdc221 100644 (file)
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -2161,7 +2161,6 @@ static int walk_log_tree(struct btrfs_trans_handle *trans,
        int wret;
        int level;
        struct btrfs_path *path;
-       int i;
        int orig_level;
 
        path = btrfs_alloc_path();
@@ -2218,12 +2217,6 @@ static int walk_log_tree(struct btrfs_trans_handle *trans,
        }
 
 out:
-       for (i = 0; i <= orig_level; i++) {
-               if (path->nodes[i]) {
-                       free_extent_buffer(path->nodes[i]);
-                       path->nodes[i] = NULL;
-               }
-       }
        btrfs_free_path(path);
        return ret;
 }