187 	struct btrfs_disk_key disk_key;  in btrfs_copy_root()  local
196 		btrfs_item_key(buf, &disk_key, 0);  in btrfs_copy_root()
198 		btrfs_node_key(buf, &disk_key, 0);  in btrfs_copy_root()
201 				     &disk_key, level, buf->start, 0,  in btrfs_copy_root()
961 					  const struct btrfs_disk_key *disk_key,  in alloc_tree_block_no_bg_flush()  argument
993 				     root->root_key.objectid, disk_key, level,  in alloc_tree_block_no_bg_flush()
1021 	struct btrfs_disk_key disk_key;  in __btrfs_cow_block()  local
1041 		btrfs_item_key(buf, &disk_key, 0);  in __btrfs_cow_block()
1043 		btrfs_node_key(buf, &disk_key, 0);  in __btrfs_cow_block()
1048 	cow = alloc_tree_block_no_bg_flush(trans, root, parent_start, &disk_key,  in __btrfs_cow_block()
1549 static int comp_keys(const struct btrfs_disk_key *disk_key,  in comp_keys()  argument
1552 	const struct btrfs_key *k1 = (const struct btrfs_key *)disk_key;  in comp_keys()
1618 	struct btrfs_disk_key disk_key;  in btrfs_realloc_node()  local
1638 		btrfs_node_key(parent, &disk_key, i);  in btrfs_realloc_node()
1639 		if (!progress_passed && comp_keys(&disk_key, progress) < 0)  in btrfs_realloc_node()
2130 			struct btrfs_disk_key disk_key;  in push_nodes_for_insert()  local
2132 			btrfs_node_key(mid, &disk_key, 0);  in push_nodes_for_insert()
2136 			btrfs_set_node_key(parent, &disk_key, pslot);  in push_nodes_for_insert()
2185 			struct btrfs_disk_key disk_key;  in push_nodes_for_insert()  local
2187 			btrfs_node_key(right, &disk_key, 0);  in push_nodes_for_insert()
2191 			btrfs_set_node_key(parent, &disk_key, pslot + 1);  in push_nodes_for_insert()
2222 	struct btrfs_disk_key disk_key;  in reada_for_search()  local
2264 			btrfs_node_key(node, &disk_key, nr);  in reada_for_search()
2265 			if (btrfs_disk_key_objectid(&disk_key) != objectid)  in reada_for_search()
3178 	struct btrfs_disk_key disk_key;  in btrfs_set_item_key_safe()  local
3185 		btrfs_item_key(eb, &disk_key, slot - 1);  in btrfs_set_item_key_safe()
3186 		if (unlikely(comp_keys(&disk_key, new_key) >= 0)) {  in btrfs_set_item_key_safe()
3189 				   slot, btrfs_disk_key_objectid(&disk_key),  in btrfs_set_item_key_safe()
3190 				   btrfs_disk_key_type(&disk_key),  in btrfs_set_item_key_safe()
3191 				   btrfs_disk_key_offset(&disk_key),  in btrfs_set_item_key_safe()
3199 		btrfs_item_key(eb, &disk_key, slot + 1);  in btrfs_set_item_key_safe()
3200 		if (unlikely(comp_keys(&disk_key, new_key) <= 0)) {  in btrfs_set_item_key_safe()
3203 				   slot, btrfs_disk_key_objectid(&disk_key),  in btrfs_set_item_key_safe()
3204 				   btrfs_disk_key_type(&disk_key),  in btrfs_set_item_key_safe()
3205 				   btrfs_disk_key_offset(&disk_key),  in btrfs_set_item_key_safe()
3213 	btrfs_cpu_key_to_disk(&disk_key, new_key);  in btrfs_set_item_key_safe()
3214 	btrfs_set_item_key(eb, &disk_key, slot);  in btrfs_set_item_key_safe()
3217 		fixup_low_keys(path, &disk_key, 1);  in btrfs_set_item_key_safe()
3547 	struct btrfs_disk_key disk_key;  in split_node()  local
3580 	btrfs_node_key(c, &disk_key, mid);  in split_node()
3582 	split = alloc_tree_block_no_bg_flush(trans, root, 0, &disk_key, level,  in split_node()
3606 	insert_ptr(trans, path, &disk_key, split->start,  in split_node()
3683 	struct btrfs_disk_key disk_key;  in __push_leaf_right()  local
3786 	btrfs_item_key(right, &disk_key, 0);  in __push_leaf_right()
3787 	btrfs_set_node_key(upper, &disk_key, slot + 1);  in __push_leaf_right()
3914 	struct btrfs_disk_key disk_key;  in __push_leaf_left()  local
4029 	btrfs_item_key(right, &disk_key, 0);  in __push_leaf_left()
4030 	fixup_low_keys(path, &disk_key, 1);  in __push_leaf_left()
4144 	struct btrfs_disk_key disk_key;  in copy_for_split()  local
4172 	btrfs_item_key(right, &disk_key, 0);  in copy_for_split()
4173 	insert_ptr(trans, path, &disk_key, right->start, path->slots[1] + 1, 1);  in copy_for_split()
4269 	struct btrfs_disk_key disk_key;  in split_leaf()  local
4365 		btrfs_cpu_key_to_disk(&disk_key, ins_key);  in split_leaf()
4367 		btrfs_item_key(l, &disk_key, mid);  in split_leaf()
4377 	right = alloc_tree_block_no_bg_flush(trans, root, 0, &disk_key, 0,  in split_leaf()
4389 			insert_ptr(trans, path, &disk_key,  in split_leaf()
4398 			insert_ptr(trans, path, &disk_key,  in split_leaf()
4405 				fixup_low_keys(path, &disk_key, 1);  in split_leaf()
4512 	struct btrfs_disk_key disk_key;  in split_item()  local
4539 	btrfs_cpu_key_to_disk(&disk_key, new_key);  in split_item()
4540 	btrfs_set_item_key(leaf, &disk_key, slot);  in split_item()
4689 		struct btrfs_disk_key disk_key;  in btrfs_truncate_item()  local
4692 		btrfs_item_key(leaf, &disk_key, slot);  in btrfs_truncate_item()
4694 		if (btrfs_disk_key_type(&disk_key) == BTRFS_EXTENT_DATA_KEY) {  in btrfs_truncate_item()
4716 		offset = btrfs_disk_key_offset(&disk_key);  in btrfs_truncate_item()
4717 		btrfs_set_disk_key_offset(&disk_key, offset + size_diff);  in btrfs_truncate_item()
4718 		btrfs_set_item_key(leaf, &disk_key, slot);  in btrfs_truncate_item()
4720 			fixup_low_keys(path, &disk_key, 1);  in btrfs_truncate_item()
4818 	struct btrfs_disk_key disk_key;  in setup_items_for_insert()  local
4830 		btrfs_cpu_key_to_disk(&disk_key, cpu_key);  in setup_items_for_insert()
4831 		fixup_low_keys(path, &disk_key, 1);  in setup_items_for_insert()
4885 		btrfs_cpu_key_to_disk(&disk_key, cpu_key + i);  in setup_items_for_insert()
4886 		btrfs_set_item_key(leaf, &disk_key, slot + i);  in setup_items_for_insert()
5000 		struct btrfs_disk_key disk_key;  in del_ptr()  local
5002 		btrfs_node_key(parent, &disk_key, 0);  in del_ptr()
5003 		fixup_low_keys(path, &disk_key, level + 1);  in del_ptr()
5101 			struct btrfs_disk_key disk_key;  in btrfs_del_items()  local
5103 			btrfs_item_key(leaf, &disk_key, 0);  in btrfs_del_items()
5104 			fixup_low_keys(path, &disk_key, 1);  in btrfs_del_items()