979 	struct btrfs_root *root = BTRFS_I(reloc_inode)->root;  in get_new_location()
989 	bytenr -= BTRFS_I(reloc_inode)->index_cnt;  in get_new_location()
991 			btrfs_ino(BTRFS_I(reloc_inode)), bytenr, 0);  in get_new_location()
1082 			} else if (inode && btrfs_ino(BTRFS_I(inode)) < key.objectid) {  in replace_file_extents()
1086 			if (inode && btrfs_ino(BTRFS_I(inode)) == key.objectid) {  in replace_file_extents()
1093 				ret = try_lock_extent(&BTRFS_I(inode)->io_tree,  in replace_file_extents()
1098 				btrfs_drop_extent_cache(BTRFS_I(inode),  in replace_file_extents()
1100 				unlock_extent(&BTRFS_I(inode)->io_tree,  in replace_file_extents()
1495 		ino = btrfs_ino(BTRFS_I(inode));  in invalidate_extent_cache()
1536 		lock_extent(&BTRFS_I(inode)->io_tree, start, end);  in invalidate_extent_cache()
1537 		btrfs_drop_extent_cache(BTRFS_I(inode), start, end, 1);  in invalidate_extent_cache()
1538 		unlock_extent(&BTRFS_I(inode)->io_tree, start, end);  in invalidate_extent_cache()
2638 	struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree;  in setup_extent_mapping()
2652 	lock_extent(&BTRFS_I(inode)->io_tree, start, end);  in setup_extent_mapping()
2661 		btrfs_drop_extent_cache(BTRFS_I(inode), start, end, 0);  in setup_extent_mapping()
2663 	unlock_extent(&BTRFS_I(inode)->io_tree, start, end);  in setup_extent_mapping()
2683 	u64 offset = BTRFS_I(inode)->index_cnt;  in relocate_file_extent_cluster()
2699 	ret = prealloc_file_extent_cluster(BTRFS_I(inode), cluster);  in relocate_file_extent_cluster()
2713 		ret = btrfs_delalloc_reserve_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
2726 				btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
2728 				btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_file_extent_cluster()
2747 				btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
2749 				btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_file_extent_cluster()
2759 		lock_extent(&BTRFS_I(inode)->io_tree, page_start, page_end);  in relocate_file_extent_cluster()
2765 			set_extent_bits(&BTRFS_I(inode)->io_tree,  in relocate_file_extent_cluster()
2771 		ret = btrfs_set_extent_delalloc(BTRFS_I(inode), page_start,  in relocate_file_extent_cluster()
2776 			btrfs_delalloc_release_metadata(BTRFS_I(inode),  in relocate_file_extent_cluster()
2778 			btrfs_delalloc_release_extents(BTRFS_I(inode),  in relocate_file_extent_cluster()
2781 			clear_extent_bits(&BTRFS_I(inode)->io_tree,  in relocate_file_extent_cluster()
2789 		unlock_extent(&BTRFS_I(inode)->io_tree,  in relocate_file_extent_cluster()
2795 		btrfs_delalloc_release_extents(BTRFS_I(inode), PAGE_SIZE);  in relocate_file_extent_cluster()
3493 	BTRFS_I(inode)->index_cnt = group->start;  in create_reloc_inode()
3495 	err = btrfs_orphan_add(trans, BTRFS_I(inode));  in create_reloc_inode()