267 static int comp_data_refs(struct btrfs_delayed_ref_node *ref1,  in comp_data_refs()  argument
270 	if (ref1->data_ref.objectid < ref2->data_ref.objectid)  in comp_data_refs()
272 	if (ref1->data_ref.objectid > ref2->data_ref.objectid)  in comp_data_refs()
274 	if (ref1->data_ref.offset < ref2->data_ref.offset)  in comp_data_refs()
276 	if (ref1->data_ref.offset > ref2->data_ref.offset)  in comp_data_refs()
281 static int comp_refs(struct btrfs_delayed_ref_node *ref1,  in comp_refs()  argument
287 	if (ref1->type < ref2->type)  in comp_refs()
289 	if (ref1->type > ref2->type)  in comp_refs()
291 	if (ref1->type == BTRFS_SHARED_BLOCK_REF_KEY ||  in comp_refs()
292 	    ref1->type == BTRFS_SHARED_DATA_REF_KEY) {  in comp_refs()
293 		if (ref1->parent < ref2->parent)  in comp_refs()
295 		if (ref1->parent > ref2->parent)  in comp_refs()
298 		if (ref1->ref_root < ref2->ref_root)  in comp_refs()
300 		if (ref1->ref_root > ref2->ref_root)  in comp_refs()
302 		if (ref1->type == BTRFS_EXTENT_DATA_REF_KEY)  in comp_refs()
303 			ret = comp_data_refs(ref1, ref2);  in comp_refs()
308 		if (ref1->seq < ref2->seq)  in comp_refs()
310 		if (ref1->seq > ref2->seq)  in comp_refs()