Lines Matching refs:tree_root
153 struct btrfs_root *tree_root = fs_info->tree_root;
162 if (!test_bit(BTRFS_ROOT_HAS_LOG_TREE, &tree_root->state)) {
163 mutex_lock(&tree_root->log_mutex);
167 set_bit(BTRFS_ROOT_HAS_LOG_TREE, &tree_root->state);
171 mutex_unlock(&tree_root->log_mutex);
2975 mutex_lock(&fs_info->tree_root->log_mutex);
2979 mutex_unlock(&fs_info->tree_root->log_mutex);
2984 mutex_unlock(&fs_info->tree_root->log_mutex);
3241 clear_bit(BTRFS_ROOT_HAS_LOG_TREE, &fs_info->tree_root->state);
7145 trans = btrfs_start_transaction(fs_info->tree_root, 0);