1578 	struct btrfs_root *root = BTRFS_I(reloc_inode)->root;  in get_new_location()
1588 	bytenr -= BTRFS_I(reloc_inode)->index_cnt;  in get_new_location()
1590 			btrfs_ino(BTRFS_I(reloc_inode)), bytenr, 0);  in get_new_location()
1680 			} else if (inode && btrfs_ino(BTRFS_I(inode)) < key.objectid) {  in replace_file_extents()
1684 			if (inode && btrfs_ino(BTRFS_I(inode)) == key.objectid) {  in replace_file_extents()
1691 				ret = try_lock_extent(&BTRFS_I(inode)->io_tree,  in replace_file_extents()
1696 				btrfs_drop_extent_cache(BTRFS_I(inode),  in replace_file_extents()
1698 				unlock_extent(&BTRFS_I(inode)->io_tree,  in replace_file_extents()
2091 		ino = btrfs_ino(BTRFS_I(inode));  in invalidate_extent_cache()
2132 		lock_extent(&BTRFS_I(inode)->io_tree, start, end);  in invalidate_extent_cache()
2133 		btrfs_drop_extent_cache(BTRFS_I(inode), start, end, 1);  in invalidate_extent_cache()
2134 		unlock_extent(&BTRFS_I(inode)->io_tree, start, end);  in invalidate_extent_cache()
3146 	u64 offset = BTRFS_I(inode)->index_cnt;  in prealloc_file_extent_cluster()
3171 		lock_extent(&BTRFS_I(inode)->io_tree, start, end);  in prealloc_file_extent_cluster()
3180 		unlock_extent(&BTRFS_I(inode)->io_tree, start, end);  in prealloc_file_extent_cluster()
3199 	struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree;  in setup_extent_mapping()
3214 	lock_extent(&BTRFS_I(inode)->io_tree, start, end);  in setup_extent_mapping()
3223 		btrfs_drop_extent_cache(BTRFS_I(inode), start, end, 0);  in setup_extent_mapping()
3225 	unlock_extent(&BTRFS_I(inode)->io_tree, start, end);  in setup_extent_mapping()
3235 	u64 offset = BTRFS_I(inode)->index_cnt;  in relocate_file_extent_cluster()
3265 		ret = btrfs_delalloc_reserve_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
3278 				btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
3280 				btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_file_extent_cluster()
3299 				btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
3301 				btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_file_extent_cluster()
3311 		lock_extent(&BTRFS_I(inode)->io_tree, page_start, page_end);  in relocate_file_extent_cluster()
3317 			set_extent_bits(&BTRFS_I(inode)->io_tree,  in relocate_file_extent_cluster()
3328 			btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
3330 			btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_file_extent_cluster()
3333 			clear_extent_bits(&BTRFS_I(inode)->io_tree,  in relocate_file_extent_cluster()
3341 		unlock_extent(&BTRFS_I(inode)->io_tree,  in relocate_file_extent_cluster()
3347 		btrfs_delalloc_release_extents(BTRFS_I(inode), PAGE_SIZE);  in relocate_file_extent_cluster()
4251 	BTRFS_I(inode)->index_cnt = group->key.objectid;  in create_reloc_inode()
4253 	err = btrfs_orphan_add(trans, BTRFS_I(inode));  in create_reloc_inode()
4622 	disk_bytenr = file_pos + BTRFS_I(inode)->index_cnt;  in btrfs_reloc_clone_csums()