Lines Matching refs:log_tree_root
2077 struct btrfs_root *log_tree_root;
2087 log_tree_root = btrfs_alloc_root(fs_info, BTRFS_TREE_LOG_OBJECTID,
2089 if (!log_tree_root)
2095 log_tree_root->node = read_tree_block(fs_info, bytenr, &check);
2096 if (IS_ERR(log_tree_root->node)) {
2098 ret = PTR_ERR(log_tree_root->node);
2099 log_tree_root->node = NULL;
2100 btrfs_put_root(log_tree_root);
2103 if (!extent_buffer_uptodate(log_tree_root->node)) {
2105 btrfs_put_root(log_tree_root);
2109 /* returns with log_tree_root freed on success */
2110 ret = btrfs_recover_log_trees(log_tree_root);
2114 btrfs_put_root(log_tree_root);