1008 	struct btrfs_root *root = BTRFS_I(reloc_inode)->root;  in get_new_location()
1018 	bytenr -= BTRFS_I(reloc_inode)->index_cnt;  in get_new_location()
1020 			btrfs_ino(BTRFS_I(reloc_inode)), bytenr, 0);  in get_new_location()
1111 			} else if (inode && btrfs_ino(BTRFS_I(inode)) < key.objectid) {  in replace_file_extents()
1115 			if (inode && btrfs_ino(BTRFS_I(inode)) == key.objectid) {  in replace_file_extents()
1122 				ret = try_lock_extent(&BTRFS_I(inode)->io_tree,  in replace_file_extents()
1127 				btrfs_drop_extent_map_range(BTRFS_I(inode),  in replace_file_extents()
1129 				unlock_extent(&BTRFS_I(inode)->io_tree,  in replace_file_extents()
1528 		ino = btrfs_ino(BTRFS_I(inode));  in invalidate_extent_cache()
1569 		lock_extent(&BTRFS_I(inode)->io_tree, start, end, NULL);  in invalidate_extent_cache()
1570 		btrfs_drop_extent_map_range(BTRFS_I(inode), start, end, true);  in invalidate_extent_cache()
1571 		unlock_extent(&BTRFS_I(inode)->io_tree, start, end, NULL);  in invalidate_extent_cache()
2906 	lock_extent(&BTRFS_I(inode)->io_tree, start, end, NULL);  in setup_relocation_extent_mapping()
2907 	ret = btrfs_replace_extent_map_range(BTRFS_I(inode), em, false);  in setup_relocation_extent_mapping()
2908 	unlock_extent(&BTRFS_I(inode)->io_tree, start, end, NULL);  in setup_relocation_extent_mapping()
2941 	u64 offset = BTRFS_I(inode)->index_cnt;  in relocate_one_page()
2994 		ret = btrfs_delalloc_reserve_metadata(BTRFS_I(inode),  in relocate_one_page()
3001 		lock_extent(&BTRFS_I(inode)->io_tree, clamped_start, clamped_end, NULL);  in relocate_one_page()
3002 		ret = btrfs_set_extent_delalloc(BTRFS_I(inode), clamped_start,  in relocate_one_page()
3005 			clear_extent_bits(&BTRFS_I(inode)->io_tree,  in relocate_one_page()
3008 			btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_one_page()
3010 			btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_one_page()
3030 			set_extent_bits(&BTRFS_I(inode)->io_tree,  in relocate_one_page()
3034 		unlock_extent(&BTRFS_I(inode)->io_tree, clamped_start, clamped_end, NULL);  in relocate_one_page()
3035 		btrfs_delalloc_release_extents(BTRFS_I(inode), clamped_len);  in relocate_one_page()
3064 	u64 offset = BTRFS_I(inode)->index_cnt;  in relocate_file_extent_cluster()
3078 	ret = prealloc_file_extent_cluster(BTRFS_I(inode), cluster);  in relocate_file_extent_cluster()
3841 	BTRFS_I(inode)->index_cnt = group->start;  in create_reloc_inode()
3843 	err = btrfs_orphan_add(trans, BTRFS_I(inode));  in create_reloc_inode()