446 	region_t region = dm_rh_bio_to_region(ms->rh, bio);  in mirror_available()  local
448 	if (log->type->in_sync(log, region, 0))  in mirror_available()
557 static inline int region_in_sync(struct mirror_set *ms, region_t region,  in region_in_sync()  argument
560 	int state = dm_rh_get_state(ms->rh, region, may_block);  in region_in_sync()
566 	region_t region;  in do_reads()  local
571 		region = dm_rh_bio_to_region(ms->rh, bio);  in do_reads()
577 		if (likely(region_in_sync(ms, region, 1)))  in do_reads()
690 	region_t region;  in do_writes()  local
710 		region = dm_rh_bio_to_region(ms->rh, bio);  in do_writes()
713 		    log->type->is_remote_recovering(log, region)) {  in do_writes()
718 		state = dm_rh_get_state(ms->rh, region, 1);  in do_writes()