diff options
Diffstat (limited to 'debug-tree.c')
| -rw-r--r-- | debug-tree.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/debug-tree.c b/debug-tree.c index 53f8be41..03881212 100644 --- a/debug-tree.c +++ b/debug-tree.c @@ -113,6 +113,7 @@ int main(int ac, char **av) int ret; int slot; int extent_only = 0; + struct btrfs_root *tree_root_scan; radix_tree_init(); @@ -147,18 +148,20 @@ int main(int ac, char **av) btrfs_print_tree(root->fs_info->chunk_root, root->fs_info->chunk_root->node); } + tree_root_scan = root->fs_info->tree_root; + btrfs_init_path(&path); +again: key.offset = 0; key.objectid = 0; btrfs_set_key_type(&key, BTRFS_ROOT_ITEM_KEY); - ret = btrfs_search_slot(NULL, root->fs_info->tree_root, - &key, &path, 0, 0); + ret = btrfs_search_slot(NULL, tree_root_scan, &key, &path, 0, 0); BUG_ON(ret < 0); while(1) { leaf = path.nodes[0]; slot = path.slots[0]; if (slot >= btrfs_header_nritems(leaf)) { - ret = btrfs_next_leaf(root, &path); + ret = btrfs_next_leaf(tree_root_scan, &path); if (ret != 0) break; leaf = path.nodes[0]; @@ -172,9 +175,9 @@ int main(int ac, char **av) offset = btrfs_item_ptr_offset(leaf, slot); read_extent_buffer(leaf, &ri, offset, sizeof(ri)); - buf = read_tree_block(root->fs_info->tree_root, + buf = read_tree_block(tree_root_scan, btrfs_root_bytenr(&ri), - root->leafsize, 0); + tree_root_scan->leafsize, 0); switch(found_key.objectid) { case BTRFS_ROOT_TREE_OBJECTID: if (!skip) @@ -254,14 +257,21 @@ int main(int ac, char **av) (unsigned long long)found_key.objectid, found_key.type, (unsigned long long)found_key.offset); - btrfs_print_tree(root, buf); + btrfs_print_tree(tree_root_scan, buf); } else if (extent_only && !skip) { - print_extents(root, buf); + print_extents(tree_root_scan, buf); } } path.slots[0]++; } btrfs_release_path(root, &path); + + if (tree_root_scan == root->fs_info->tree_root && + root->fs_info->log_root_tree) { + tree_root_scan = root->fs_info->log_root_tree; + goto again; + } + if (extent_only) return 0; |