118 		    enum block_op_type type, dm_block_t b)  in brb_push()  argument
132 	bop->block = b;  in brb_push()
172 static int add_bop(struct sm_metadata *smm, enum block_op_type type, dm_block_t b)  in add_bop()  argument
174 	int r = brb_push(&smm->uncommitted, type, b);  in add_bop()
289 static int sm_metadata_get_count(struct dm_space_map *sm, dm_block_t b,  in sm_metadata_get_count()  argument
306 		if (op->block != b)  in sm_metadata_get_count()
320 	r = sm_ll_lookup(&smm->ll, b, result);  in sm_metadata_get_count()
330 					      dm_block_t b, int *result)  in sm_metadata_count_is_more_than_one()  argument
347 		if (op->block != b)  in sm_metadata_count_is_more_than_one()
366 	r = sm_ll_lookup_bitmap(&smm->ll, b, &rc);  in sm_metadata_count_is_more_than_one()
381 static int sm_metadata_set_count(struct dm_space_map *sm, dm_block_t b,  in sm_metadata_set_count()  argument
394 	r = sm_ll_insert(&smm->ll, b, count, &ev);  in sm_metadata_set_count()
400 static int sm_metadata_inc_block(struct dm_space_map *sm, dm_block_t b)  in sm_metadata_inc_block()  argument
407 		r = add_bop(smm, BOP_INC, b);  in sm_metadata_inc_block()
410 		r = sm_ll_inc(&smm->ll, b, &ev);  in sm_metadata_inc_block()
417 static int sm_metadata_dec_block(struct dm_space_map *sm, dm_block_t b)  in sm_metadata_dec_block()  argument
424 		r = add_bop(smm, BOP_DEC, b);  in sm_metadata_dec_block()
427 		r = sm_ll_dec(&smm->ll, b, &ev);  in sm_metadata_dec_block()
434 static int sm_metadata_new_block_(struct dm_space_map *sm, dm_block_t *b)  in sm_metadata_new_block_()  argument
440 	r = sm_ll_find_free_block(&smm->old_ll, smm->begin, smm->old_ll.nr_blocks, b);  in sm_metadata_new_block_()
444 	smm->begin = *b + 1;  in sm_metadata_new_block_()
447 		r = add_bop(smm, BOP_INC, *b);  in sm_metadata_new_block_()
450 		r = sm_ll_inc(&smm->ll, *b, &ev);  in sm_metadata_new_block_()
460 static int sm_metadata_new_block(struct dm_space_map *sm, dm_block_t *b)  in sm_metadata_new_block()  argument
465 	int r = sm_metadata_new_block_(sm, b);  in sm_metadata_new_block()
589 static int sm_bootstrap_get_count(struct dm_space_map *sm, dm_block_t b,  in sm_bootstrap_get_count()  argument
594 	*result = (b < smm->begin) ? 1 : 0;  in sm_bootstrap_get_count()
600 					       dm_block_t b, int *result)  in sm_bootstrap_count_is_more_than_one()  argument
607 static int sm_bootstrap_set_count(struct dm_space_map *sm, dm_block_t b,  in sm_bootstrap_set_count()  argument
615 static int sm_bootstrap_new_block(struct dm_space_map *sm, dm_block_t *b)  in sm_bootstrap_new_block()  argument
625 	*b = smm->begin++;  in sm_bootstrap_new_block()
630 static int sm_bootstrap_inc_block(struct dm_space_map *sm, dm_block_t b)  in sm_bootstrap_inc_block()  argument
634 	return add_bop(smm, BOP_INC, b);  in sm_bootstrap_inc_block()
637 static int sm_bootstrap_dec_block(struct dm_space_map *sm, dm_block_t b)  in sm_bootstrap_dec_block()  argument
641 	return add_bop(smm, BOP_DEC, b);  in sm_bootstrap_dec_block()