318 	struct btrfs_disk_key disk_key;  in btrfs_copy_root()  local
327 		btrfs_item_key(buf, &disk_key, 0);  in btrfs_copy_root()
329 		btrfs_node_key(buf, &disk_key, 0);  in btrfs_copy_root()
332 				     &disk_key, level, buf->start, 0,  in btrfs_copy_root()
530 	struct btrfs_disk_key disk_key;  in __btrfs_cow_block()  local
550 		btrfs_item_key(buf, &disk_key, 0);  in __btrfs_cow_block()
552 		btrfs_node_key(buf, &disk_key, 0);  in __btrfs_cow_block()
558 				     root->root_key.objectid, &disk_key, level,  in __btrfs_cow_block()
763 static int comp_keys(const struct btrfs_disk_key *disk_key,  in comp_keys()  argument
766 	const struct btrfs_key *k1 = (const struct btrfs_key *)disk_key;  in comp_keys()
829 	struct btrfs_disk_key disk_key;  in btrfs_realloc_node()  local
858 		btrfs_node_key(parent, &disk_key, i);  in btrfs_realloc_node()
859 		if (!progress_passed && comp_keys(&disk_key, progress) < 0)  in btrfs_realloc_node()
1353 			struct btrfs_disk_key disk_key;  in push_nodes_for_insert()  local
1355 			btrfs_node_key(mid, &disk_key, 0);  in push_nodes_for_insert()
1364 			btrfs_set_node_key(parent, &disk_key, pslot);  in push_nodes_for_insert()
1413 			struct btrfs_disk_key disk_key;  in push_nodes_for_insert()  local
1415 			btrfs_node_key(right, &disk_key, 0);  in push_nodes_for_insert()
1424 			btrfs_set_node_key(parent, &disk_key, pslot + 1);  in push_nodes_for_insert()
1455 	struct btrfs_disk_key disk_key;  in reada_for_search()  local
1516 			btrfs_node_key(node, &disk_key, nr);  in reada_for_search()
1517 			if (btrfs_disk_key_objectid(&disk_key) != objectid)  in reada_for_search()
2714 	struct btrfs_disk_key disk_key;  in btrfs_set_item_key_safe()  local
2721 		btrfs_item_key(eb, &disk_key, slot - 1);  in btrfs_set_item_key_safe()
2722 		if (unlikely(comp_keys(&disk_key, new_key) >= 0)) {  in btrfs_set_item_key_safe()
2726 				   slot, btrfs_disk_key_objectid(&disk_key),  in btrfs_set_item_key_safe()
2727 				   btrfs_disk_key_type(&disk_key),  in btrfs_set_item_key_safe()
2728 				   btrfs_disk_key_offset(&disk_key),  in btrfs_set_item_key_safe()
2735 		btrfs_item_key(eb, &disk_key, slot + 1);  in btrfs_set_item_key_safe()
2736 		if (unlikely(comp_keys(&disk_key, new_key) <= 0)) {  in btrfs_set_item_key_safe()
2740 				   slot, btrfs_disk_key_objectid(&disk_key),  in btrfs_set_item_key_safe()
2741 				   btrfs_disk_key_type(&disk_key),  in btrfs_set_item_key_safe()
2742 				   btrfs_disk_key_offset(&disk_key),  in btrfs_set_item_key_safe()
2749 	btrfs_cpu_key_to_disk(&disk_key, new_key);  in btrfs_set_item_key_safe()
2750 	btrfs_set_item_key(eb, &disk_key, slot);  in btrfs_set_item_key_safe()
2753 		fixup_low_keys(path, &disk_key, 1);  in btrfs_set_item_key_safe()
3103 	struct btrfs_disk_key disk_key;  in split_node()  local
3136 	btrfs_node_key(c, &disk_key, mid);  in split_node()
3139 				       &disk_key, level, c->start, 0,  in split_node()
3164 	ret = insert_ptr(trans, path, &disk_key, split->start,  in split_node()
3242 	struct btrfs_disk_key disk_key;  in __push_leaf_right()  local
3334 	btrfs_item_key(right, &disk_key, 0);  in __push_leaf_right()
3335 	btrfs_set_node_key(upper, &disk_key, slot + 1);  in __push_leaf_right()
3454 	struct btrfs_disk_key disk_key;  in __push_leaf_left()  local
3554 	btrfs_item_key(right, &disk_key, 0);  in __push_leaf_left()
3555 	fixup_low_keys(path, &disk_key, 1);  in __push_leaf_left()
3658 	struct btrfs_disk_key disk_key;  in copy_for_split()  local
3681 	btrfs_item_key(right, &disk_key, 0);  in copy_for_split()
3682 	ret = insert_ptr(trans, path, &disk_key, right->start, path->slots[1] + 1, 1);  in copy_for_split()
3782 	struct btrfs_disk_key disk_key;  in split_leaf()  local
3878 		btrfs_cpu_key_to_disk(&disk_key, ins_key);  in split_leaf()
3880 		btrfs_item_key(l, &disk_key, mid);  in split_leaf()
3891 				       &disk_key, 0, l->start, 0,  in split_leaf()
3902 			ret = insert_ptr(trans, path, &disk_key,  in split_leaf()
3916 			ret = insert_ptr(trans, path, &disk_key,  in split_leaf()
3928 				fixup_low_keys(path, &disk_key, 1);  in split_leaf()
4037 	struct btrfs_disk_key disk_key;  in split_item()  local
4065 	btrfs_cpu_key_to_disk(&disk_key, new_key);  in split_item()
4066 	btrfs_set_item_key(leaf, &disk_key, slot);  in split_item()
4176 		struct btrfs_disk_key disk_key;  in btrfs_truncate_item()  local
4179 		btrfs_item_key(leaf, &disk_key, slot);  in btrfs_truncate_item()
4181 		if (btrfs_disk_key_type(&disk_key) == BTRFS_EXTENT_DATA_KEY) {  in btrfs_truncate_item()
4202 		offset = btrfs_disk_key_offset(&disk_key);  in btrfs_truncate_item()
4203 		btrfs_set_disk_key_offset(&disk_key, offset + size_diff);  in btrfs_truncate_item()
4204 		btrfs_set_item_key(leaf, &disk_key, slot);  in btrfs_truncate_item()
4206 			fixup_low_keys(path, &disk_key, 1);  in btrfs_truncate_item()
4296 	struct btrfs_disk_key disk_key;  in setup_items_for_insert()  local
4308 		btrfs_cpu_key_to_disk(&disk_key, &batch->keys[0]);  in setup_items_for_insert()
4309 		fixup_low_keys(path, &disk_key, 1);  in setup_items_for_insert()
4360 		btrfs_cpu_key_to_disk(&disk_key, &batch->keys[i]);  in setup_items_for_insert()
4361 		btrfs_set_item_key(leaf, &disk_key, slot + i);  in setup_items_for_insert()
4533 		struct btrfs_disk_key disk_key;  in btrfs_del_ptr()  local
4535 		btrfs_node_key(parent, &disk_key, 0);  in btrfs_del_ptr()
4536 		fixup_low_keys(path, &disk_key, level + 1);  in btrfs_del_ptr()
4632 			struct btrfs_disk_key disk_key;  in btrfs_del_items()  local
4634 			btrfs_item_key(leaf, &disk_key, 0);  in btrfs_del_items()
4635 			fixup_low_keys(path, &disk_key, 1);  in btrfs_del_items()