diff options
Diffstat (limited to 'fs/btrfs/ref-verify.c')
| -rw-r--r-- | fs/btrfs/ref-verify.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/fs/btrfs/ref-verify.c b/fs/btrfs/ref-verify.c index 488bc3dd3c2b..4b9b6c52a83b 100644 --- a/fs/btrfs/ref-verify.c +++ b/fs/btrfs/ref-verify.c @@ -551,29 +551,15 @@ static int process_leaf(struct btrfs_root *root, static int walk_down_tree(struct btrfs_root *root, struct btrfs_path *path, int level, u64 *bytenr, u64 *num_bytes) { - struct btrfs_fs_info *fs_info = root->fs_info; struct extent_buffer *eb; - u64 block_bytenr, gen; int ret = 0; while (level >= 0) { if (level) { - struct btrfs_key first_key; - - block_bytenr = btrfs_node_blockptr(path->nodes[level], - path->slots[level]); - gen = btrfs_node_ptr_generation(path->nodes[level], - path->slots[level]); - btrfs_node_key_to_cpu(path->nodes[level], &first_key, - path->slots[level]); - eb = read_tree_block(fs_info, block_bytenr, gen, - level - 1, &first_key); + eb = btrfs_read_node_slot(path->nodes[level], + path->slots[level]); if (IS_ERR(eb)) return PTR_ERR(eb); - if (!extent_buffer_uptodate(eb)) { - free_extent_buffer(eb); - return -EIO; - } btrfs_tree_read_lock(eb); path->nodes[level-1] = eb; path->slots[level-1] = 0; |