43 				struct btrfs_root *root, u64 inode_id)  in btrfs_init_delayed_node()  argument
45 	delayed_node->root = root;  in btrfs_init_delayed_node()
58 	struct btrfs_root *root = btrfs_inode->root;  in btrfs_get_delayed_node()  local
68 	spin_lock(&root->inode_lock);  in btrfs_get_delayed_node()
69 	node = radix_tree_lookup(&root->delayed_nodes_tree, ino);  in btrfs_get_delayed_node()
75 			spin_unlock(&root->inode_lock);  in btrfs_get_delayed_node()
102 		spin_unlock(&root->inode_lock);  in btrfs_get_delayed_node()
105 	spin_unlock(&root->inode_lock);  in btrfs_get_delayed_node()
115 	struct btrfs_root *root = btrfs_inode->root;  in btrfs_get_or_create_delayed_node()  local
127 	btrfs_init_delayed_node(node, root, ino);  in btrfs_get_or_create_delayed_node()
138 	spin_lock(&root->inode_lock);  in btrfs_get_or_create_delayed_node()
139 	ret = radix_tree_insert(&root->delayed_nodes_tree, ino, node);  in btrfs_get_or_create_delayed_node()
141 		spin_unlock(&root->inode_lock);  in btrfs_get_or_create_delayed_node()
147 	spin_unlock(&root->inode_lock);  in btrfs_get_or_create_delayed_node()
158 static void btrfs_queue_delayed_node(struct btrfs_delayed_root *root,  in btrfs_queue_delayed_node()  argument
162 	spin_lock(&root->lock);  in btrfs_queue_delayed_node()
165 			list_move_tail(&node->p_list, &root->prepare_list);  in btrfs_queue_delayed_node()
167 			list_add_tail(&node->p_list, &root->prepare_list);  in btrfs_queue_delayed_node()
169 		list_add_tail(&node->n_list, &root->node_list);  in btrfs_queue_delayed_node()
170 		list_add_tail(&node->p_list, &root->prepare_list);  in btrfs_queue_delayed_node()
172 		root->nodes++;  in btrfs_queue_delayed_node()
175 	spin_unlock(&root->lock);  in btrfs_queue_delayed_node()
179 static void btrfs_dequeue_delayed_node(struct btrfs_delayed_root *root,  in btrfs_dequeue_delayed_node()  argument
182 	spin_lock(&root->lock);  in btrfs_dequeue_delayed_node()
184 		root->nodes--;  in btrfs_dequeue_delayed_node()
191 	spin_unlock(&root->lock);  in btrfs_dequeue_delayed_node()
220 	delayed_root = node->root->fs_info->delayed_root;  in btrfs_next_delayed_node()
249 	delayed_root = delayed_node->root->fs_info->delayed_root;  in __btrfs_release_delayed_node()
259 		struct btrfs_root *root = delayed_node->root;  in __btrfs_release_delayed_node()  local
261 		spin_lock(&root->inode_lock);  in __btrfs_release_delayed_node()
267 		radix_tree_delete(&root->delayed_nodes_tree,  in __btrfs_release_delayed_node()
269 		spin_unlock(&root->inode_lock);  in __btrfs_release_delayed_node()
334 				struct rb_root *root,  in __btrfs_lookup_delayed_item()  argument
337 	struct rb_node *node = root->rb_node;  in __btrfs_lookup_delayed_item()
359 	struct rb_root_cached *root;  in __btrfs_add_delayed_item()  local
364 		root = &delayed_node->ins_root;  in __btrfs_add_delayed_item()
366 		root = &delayed_node->del_root;  in __btrfs_add_delayed_item()
368 	p = &root->rb_root.rb_node;  in __btrfs_add_delayed_item()
387 	rb_insert_color_cached(node, root, leftmost);  in __btrfs_add_delayed_item()
394 	atomic_inc(&delayed_node->root->fs_info->delayed_root->items);  in __btrfs_add_delayed_item()
411 	struct rb_root_cached *root;  in __btrfs_remove_delayed_item()  local
421 	delayed_root = delayed_node->root->fs_info->delayed_root;  in __btrfs_remove_delayed_item()
426 		root = &delayed_node->ins_root;  in __btrfs_remove_delayed_item()
428 		root = &delayed_node->del_root;  in __btrfs_remove_delayed_item()
430 	rb_erase_cached(&delayed_item->rb_node, root);  in __btrfs_remove_delayed_item()
524 static void btrfs_delayed_item_release_metadata(struct btrfs_root *root,  in btrfs_delayed_item_release_metadata()  argument
528 	struct btrfs_fs_info *fs_info = root->fs_info;  in btrfs_delayed_item_release_metadata()
547 	struct btrfs_fs_info *fs_info = node->root->fs_info;  in btrfs_delayed_item_release_leaves()
561 					struct btrfs_root *root,  in btrfs_delayed_inode_reserve_metadata()  argument
564 	struct btrfs_fs_info *fs_info = root->fs_info;  in btrfs_delayed_inode_reserve_metadata()
586 		ret = btrfs_qgroup_reserve_meta(root, num_bytes,  in btrfs_delayed_inode_reserve_metadata()
595 			btrfs_qgroup_free_meta_prealloc(root, num_bytes);  in btrfs_delayed_inode_reserve_metadata()
623 		btrfs_qgroup_free_meta_prealloc(node->root,  in btrfs_delayed_inode_release_metadata()
626 		btrfs_qgroup_convert_reserved_meta(node->root,  in btrfs_delayed_inode_release_metadata()
642 				     struct btrfs_root *root,  in btrfs_insert_delayed_item()  argument
646 	struct btrfs_fs_info *fs_info = root->fs_info;  in btrfs_insert_delayed_item()
745 	ret = btrfs_insert_empty_items(trans, root, path, &batch);  in btrfs_insert_delayed_item()
809 				      struct btrfs_root *root,  in btrfs_insert_delayed_items()  argument
823 		ret = btrfs_insert_delayed_item(trans, root, path, curr);  in btrfs_insert_delayed_items()
831 				    struct btrfs_root *root,  in btrfs_batch_delete_items()  argument
836 	struct btrfs_fs_info *fs_info = root->fs_info;  in btrfs_batch_delete_items()
884 	ret = btrfs_del_items(trans, root, path, path->slots[0], nitems);  in btrfs_batch_delete_items()
910 				      struct btrfs_root *root,  in btrfs_delete_delayed_items()  argument
930 		ret = btrfs_search_slot(trans, root, &key, path, -1, 1);  in btrfs_delete_delayed_items()
950 			ret = btrfs_batch_delete_items(trans, root, path, item);  in btrfs_delete_delayed_items()
973 		BUG_ON(!delayed_node->root);  in btrfs_release_delayed_inode()
977 		delayed_root = delayed_node->root->fs_info->delayed_root;  in btrfs_release_delayed_inode()
988 		ASSERT(delayed_node->root);  in btrfs_release_delayed_iref()
991 		delayed_root = delayed_node->root->fs_info->delayed_root;  in btrfs_release_delayed_iref()
997 					struct btrfs_root *root,  in __btrfs_update_delayed_inode()  argument
1001 	struct btrfs_fs_info *fs_info = root->fs_info;  in __btrfs_update_delayed_inode()
1017 	ret = btrfs_lookup_inode(trans, root, path, &key, mod);  in __btrfs_update_delayed_inode()
1050 	btrfs_del_item(trans, root, path);  in __btrfs_update_delayed_inode()
1074 	ret = btrfs_search_slot(trans, root, &key, path, -1, 1);  in __btrfs_update_delayed_inode()
1086 					     struct btrfs_root *root,  in btrfs_update_delayed_inode()  argument
1098 	ret = __btrfs_update_delayed_inode(trans, root, path, node);  in btrfs_update_delayed_inode()
1110 	ret = btrfs_insert_delayed_items(trans, path, node->root, node);  in __btrfs_commit_inode_delayed_items()
1114 	ret = btrfs_delete_delayed_items(trans, path, node->root, node);  in __btrfs_commit_inode_delayed_items()
1118 	ret = btrfs_update_delayed_inode(trans, node->root, path, node);  in __btrfs_commit_inode_delayed_items()
1223 	trans->block_rsv = &delayed_node->root->fs_info->delayed_block_rsv;  in btrfs_commit_inode_delayed_items()
1236 	struct btrfs_fs_info *fs_info = inode->root->fs_info;  in btrfs_commit_inode_delayed_inode()
1254 	trans = btrfs_join_transaction(delayed_node->root);  in btrfs_commit_inode_delayed_inode()
1271 		ret = __btrfs_update_delayed_inode(trans, delayed_node->root,  in btrfs_commit_inode_delayed_inode()
1313 	struct btrfs_root *root;  in btrfs_async_run_delayed_root()  local
1333 		root = delayed_node->root;  in btrfs_async_run_delayed_root()
1335 		trans = btrfs_join_transaction(root);  in btrfs_async_run_delayed_root()
1344 		trans->block_rsv = &root->fs_info->delayed_block_rsv;  in btrfs_async_run_delayed_root()
1350 		btrfs_btree_balance_dirty_nodelay(root->fs_info);  in btrfs_async_run_delayed_root()
1504 			  name_len, name, index, btrfs_root_id(delayed_node->root),  in btrfs_insert_delayed_dir_index()
1634 			  index, node->root->root_key.objectid,  in btrfs_delete_delayed_dir_index()
1636 		btrfs_delayed_item_release_metadata(dir->root, item);  in btrfs_delete_delayed_dir_index()
1857 	struct btrfs_fs_info *fs_info = BTRFS_I(inode)->root->fs_info;  in btrfs_fill_inode()
1915 			       struct btrfs_root *root,  in btrfs_delayed_update_inode()  argument
1932 	ret = btrfs_delayed_inode_reserve_metadata(trans, root, delayed_node);  in btrfs_delayed_update_inode()
1939 	atomic_inc(&root->fs_info->delayed_root->items);  in btrfs_delayed_update_inode()
1948 	struct btrfs_fs_info *fs_info = inode->root->fs_info;  in btrfs_delayed_delete_inode_ref()
1992 	struct btrfs_root *root = delayed_node->root;  in __btrfs_kill_delayed_node()  local
1993 	struct btrfs_fs_info *fs_info = root->fs_info;  in __btrfs_kill_delayed_node()
2012 		btrfs_delayed_item_release_metadata(root, curr_item);  in __btrfs_kill_delayed_node()
2039 void btrfs_kill_all_delayed_nodes(struct btrfs_root *root)  in btrfs_kill_all_delayed_nodes()  argument
2046 		spin_lock(&root->inode_lock);  in btrfs_kill_all_delayed_nodes()
2047 		n = radix_tree_gang_lookup(&root->delayed_nodes_tree,  in btrfs_kill_all_delayed_nodes()
2051 			spin_unlock(&root->inode_lock);  in btrfs_kill_all_delayed_nodes()
2064 		spin_unlock(&root->inode_lock);  in btrfs_kill_all_delayed_nodes()