96 	key.objectid = start;  in btrfs_lookup_data_extent()
147 	key.objectid = bytenr;  in btrfs_lookup_extent_info()
163 			if (key.objectid == bytenr &&  in btrfs_lookup_extent_info()
453 	key.objectid = bytenr;  in lookup_extent_data_ref()
492 		if (key.objectid != bytenr ||  in lookup_extent_data_ref()
527 	key.objectid = bytenr;  in insert_extent_data_ref()
690 	key.objectid = bytenr;  in lookup_tree_block_ref()
713 	key.objectid = bytenr;  in insert_tree_block_ref()
805 	key.objectid = bytenr;  in lookup_inline_extent_backref()
842 			if (key.objectid == bytenr &&  in lookup_inline_extent_backref()
848 			key.objectid = bytenr;  in lookup_inline_extent_backref()
954 		    key.objectid == bytenr &&  in lookup_inline_extent_backref()
1485 	ins.objectid = node->bytenr;  in run_delayed_data_ref()
1500 						 flags, ref->objectid,  in run_delayed_data_ref()
1505 					     ref->objectid, ref->offset,  in run_delayed_data_ref()
1509 					  ref_root, ref->objectid,  in run_delayed_data_ref()
1560 	key.objectid = head->bytenr;  in run_delayed_extent_op()
1583 				if (key.objectid == head->bytenr &&  in run_delayed_extent_op()
1592 				key.objectid = head->bytenr;  in run_delayed_extent_op()
2203 				      u64 objectid, u64 offset, u64 bytenr)  in check_delayed_ref()  argument
2268 		if (data_ref->root != root->root_key.objectid ||  in check_delayed_ref()
2269 		    data_ref->objectid != objectid ||  in check_delayed_ref()
2283 					u64 objectid, u64 offset, u64 bytenr,  in check_committed_ref()  argument
2297 	key.objectid = bytenr;  in check_committed_ref()
2314 	if (key.objectid != bytenr || key.type != BTRFS_EXTENT_ITEM_KEY)  in check_committed_ref()
2346 	    root->root_key.objectid ||  in check_committed_ref()
2347 	    btrfs_extent_data_ref_objectid(leaf, ref) != objectid ||  in check_committed_ref()
2356 int btrfs_cross_ref_exist(struct btrfs_root *root, u64 objectid, u64 offset,  in btrfs_cross_ref_exist()  argument
2367 		ret = check_committed_ref(root, path, objectid,  in btrfs_cross_ref_exist()
2372 		ret = check_delayed_ref(root, path, objectid, offset, bytenr);  in btrfs_cross_ref_exist()
2377 	if (root->root_key.objectid == BTRFS_DATA_RELOC_TREE_OBJECTID)  in btrfs_cross_ref_exist()
2439 			generic_ref.real_root = root->root_key.objectid;  in __btrfs_mod_ref()
2440 			btrfs_init_data_ref(&generic_ref, ref_root, key.objectid,  in __btrfs_mod_ref()
2454 			generic_ref.real_root = root->root_key.objectid;  in __btrfs_mod_ref()
2673 		key.objectid = btrfs_file_extent_disk_bytenr(eb, item);  in btrfs_exclude_logged_extents()
2675 		ret = __exclude_logged_extent(fs_info, key.objectid, key.offset);  in btrfs_exclude_logged_extents()
3004 			if (key.objectid != bytenr)  in __btrfs_free_extent()
3042 			key.objectid = bytenr;  in __btrfs_free_extent()
3061 				if (key.objectid == bytenr &&  in __btrfs_free_extent()
3069 				key.objectid = bytenr;  in __btrfs_free_extent()
3119 				   key.objectid, key.type, key.offset,  in __btrfs_free_extent()
3182 						   key.objectid, key.type,  in __btrfs_free_extent()
3322 			    root->root_key.objectid);  in btrfs_free_tree_block()
3324 	if (root->root_key.objectid != BTRFS_TREE_LOG_OBJECTID) {  in btrfs_free_tree_block()
3333 		if (root->root_key.objectid != BTRFS_TREE_LOG_OBJECTID) {  in btrfs_free_tree_block()
3761 		last_ptr->window_start = ins->objectid;  in found_extent_clustered()
3810 	if (!ins->objectid && ffe_ctl->loop >= LOOP_CACHING_WAIT &&  in find_free_extent_update_loop()
3814 	if (!ins->objectid && ++(ffe_ctl->index) < BTRFS_NR_RAID_TYPES)  in find_free_extent_update_loop()
3817 	if (ins->objectid) {  in find_free_extent_update_loop()
4020 	ins->objectid = 0;  in find_free_extent()
4180 		ins->objectid = ffe_ctl.search_start;  in find_free_extent()
4275 		btrfs_dec_block_group_reservations(fs_info, ins->objectid);  in btrfs_reserve_extent()
4400 	ret = remove_from_free_space_tree(trans, ins->objectid, ins->offset);  in alloc_reserved_file_extent()
4404 	ret = btrfs_update_block_group(trans, ins->objectid, ins->offset, 1);  in alloc_reserved_file_extent()
4407 			ins->objectid, ins->offset);  in alloc_reserved_file_extent()
4410 	trace_btrfs_reserved_extent_alloc(fs_info, ins->objectid, ins->offset);  in alloc_reserved_file_extent()
4434 	extent_key.objectid = node->bytenr;  in alloc_reserved_tree_block()
4489 	ret = remove_from_free_space_tree(trans, extent_key.objectid,  in alloc_reserved_tree_block()
4494 	ret = btrfs_update_block_group(trans, extent_key.objectid,  in alloc_reserved_tree_block()
4498 			extent_key.objectid, extent_key.offset);  in alloc_reserved_tree_block()
4502 	trace_btrfs_reserved_extent_alloc(fs_info, extent_key.objectid,  in alloc_reserved_tree_block()
4514 	BUG_ON(root->root_key.objectid == BTRFS_TREE_LOG_OBJECTID);  in btrfs_alloc_reserved_file_extent()
4517 			       ins->objectid, ins->offset, 0);  in btrfs_alloc_reserved_file_extent()
4518 	btrfs_init_data_ref(&generic_ref, root->root_key.objectid, owner, offset);  in btrfs_alloc_reserved_file_extent()
4543 		ret = __exclude_logged_extent(fs_info, ins->objectid,  in btrfs_alloc_logged_file_extent()
4549 	block_group = btrfs_lookup_block_group(fs_info, ins->objectid);  in btrfs_alloc_logged_file_extent()
4564 		btrfs_pin_extent(trans, ins->objectid, ins->offset, 1);  in btrfs_alloc_logged_file_extent()
4610 	if (root->root_key.objectid == BTRFS_TREE_LOG_OBJECTID) {  in btrfs_init_new_buffer()
4674 	buf = btrfs_init_new_buffer(trans, root, ins.objectid, level,  in btrfs_alloc_tree_block()
4683 			parent = ins.objectid;  in btrfs_alloc_tree_block()
4705 				       ins.objectid, ins.offset, parent);  in btrfs_alloc_tree_block()
4706 		generic_ref.real_root = root->root_key.objectid;  in btrfs_alloc_tree_block()
4721 	btrfs_free_reserved_extent(fs_info, ins.objectid, ins.offset, 0);  in btrfs_alloc_tree_block()
4846 	    btrfs_header_owner(eb) != root->root_key.objectid)  in walk_down_proc()
4920 				    root->root_key.objectid, level, 0);  in check_ref_exists()
4983 		btrfs_set_buffer_lockdep_class(root->root_key.objectid, next,  in do_walk_down()
5072 			ASSERT(root->root_key.objectid ==  in do_walk_down()
5074 			if (root->root_key.objectid !=  in do_walk_down()
5106 		if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID &&  in do_walk_down()
5128 		btrfs_init_tree_ref(&ref, level - 1, root->root_key.objectid);  in do_walk_down()
5219 			if (is_fstree(root->root_key.objectid)) {  in walk_up_proc()
5241 		else if (root->root_key.objectid != btrfs_header_owner(eb))  in walk_up_proc()
5246 		else if (root->root_key.objectid !=  in walk_up_proc()
5259 		     btrfs_header_owner(eb), root->root_key.objectid);  in walk_up_proc()
5357 	btrfs_debug(fs_info, "Drop subvolume %llu", root->root_key.objectid);  in btrfs_drop_snapshot()
5537 	if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {  in btrfs_drop_snapshot()
5551 					      root->root_key.objectid);  in btrfs_drop_snapshot()
5605 	BUG_ON(root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID);  in btrfs_drop_subtree()