3162 int relocate_data_extent(struct inode *inode, struct btrfs_key *extent_key,  in relocate_data_extent()  argument
3167 	if (cluster->nr > 0 && extent_key->objectid != cluster->end + 1) {  in relocate_data_extent()
3175 		cluster->start = extent_key->objectid;  in relocate_data_extent()
3178 	cluster->end = extent_key->objectid + extent_key->offset - 1;  in relocate_data_extent()
3179 	cluster->boundary[cluster->nr] = extent_key->objectid;  in relocate_data_extent()
3196 			  struct btrfs_key *extent_key,  in add_tree_block()  argument
3213 	if (extent_key->type == BTRFS_METADATA_ITEM_KEY ||  in add_tree_block()
3220 		if (extent_key->type == BTRFS_EXTENT_ITEM_KEY) {  in add_tree_block()
3225 			level = (int)extent_key->offset;  in add_tree_block()
3277 	block->bytenr = extent_key->objectid;  in add_tree_block()
3449 			struct btrfs_key *extent_key,  in add_data_references()  argument
3461 	ctx.bytenr = extent_key->objectid;  in add_data_references()
3480 					    extent_key->objectid);  in add_data_references()
3499 		     struct btrfs_key *extent_key)  in find_next_extent()  argument
3574 			memcpy(extent_key, &key, sizeof(key));  in find_next_extent()