@@ -204,12 +204,8 @@ struct extent_buffer *read_tree_block(struct btrfs_root *root, u64 bytenr,
eb->dev_bytenr = multi->stripes[0].physical;
kfree(multi);
ret = read_extent_from_disk(eb);
- if (ret == 0 && check_tree_block(root, eb) == 0 &&
- csum_tree_block(root, eb, 1) == 0 &&
- verify_parent_transid(eb->tree, eb, parent_transid) == 0) {
- btrfs_set_buffer_uptodate(eb);
+ if (ret == 0)
return eb;
- }
num_copies = btrfs_num_copies(&root->fs_info->mapping_tree,
eb->start, eb->len);
if (num_copies == 1) {