From b7394eb91c703a07284501754dc735b3cd0154b7 Mon Sep 17 00:00:00 2001 From: Liu Bo Date: Sun, 26 May 2013 13:50:30 +0000 Subject: [PATCH] Btrfs: remove unused code in btrfs_del_root 'leaf' and 'ri' is not used somehow. Signed-off-by: Liu Bo Signed-off-by: Josef Bacik --- fs/btrfs/root-tree.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c index 79e6832..723a531 100644 --- a/fs/btrfs/root-tree.c +++ b/fs/btrfs/root-tree.c @@ -304,8 +304,6 @@ int btrfs_del_root(struct btrfs_trans_handle *trans, struct btrfs_root *root, { struct btrfs_path *path; int ret; - struct btrfs_root_item *ri; - struct extent_buffer *leaf; path = btrfs_alloc_path(); if (!path) @@ -315,8 +313,6 @@ int btrfs_del_root(struct btrfs_trans_handle *trans, struct btrfs_root *root, goto out; BUG_ON(ret != 0); - leaf = path->nodes[0]; - ri = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_root_item); ret = btrfs_del_item(trans, root, path); out: -- 2.7.4