573 static bool bio_detain_shared(struct cache *cache, dm_oblock_t oblock, struct bio *bio)  in bio_detain_shared()  argument
578 	dm_oblock_t end = to_oblock(from_oblock(oblock) + 1ULL);  in bio_detain_shared()
583 	build_key(oblock, end, &key);  in bio_detain_shared()
664 static dm_dblock_t oblock_to_dblock(struct cache *cache, dm_oblock_t oblock)  in oblock_to_dblock()  argument
666 	return to_dblock(block_div(from_oblock(oblock),  in oblock_to_dblock()
748 					  dm_oblock_t oblock)  in remap_to_origin_clear_discard()  argument
754 		clear_discard(cache, oblock_to_dblock(cache, oblock));  in remap_to_origin_clear_discard()
758 				 dm_oblock_t oblock, dm_cblock_t cblock)  in remap_to_cache_dirty()  argument
764 		clear_discard(cache, oblock_to_dblock(cache, oblock));  in remap_to_cache_dirty()
820 				      dm_oblock_t oblock, dm_cblock_t cblock)  in remap_to_origin_and_cache()  argument
830 		clear_discard(cache, oblock_to_dblock(cache, oblock));  in remap_to_origin_and_cache()
1088 	o_region.sector = from_oblock(mg->op->oblock) * cache->sectors_per_block;  in copy()
1168 		clear_discard(cache, oblock_to_dblock(cache, op->oblock));  in mg_complete()
1232 		r = dm_cache_insert_mapping(cache->cmd, op->cblock, op->oblock);  in mg_update_metadata()
1334 	    is_discarded_oblock(cache, op->oblock)) {  in mg_full_copy()
1353 		if (!optimisable_bio(mg->cache, mg->overwrite_bio, mg->op->oblock)) {  in mg_copy()
1357 			bool rb = bio_detain_shared(mg->cache, mg->op->oblock, mg->overwrite_bio);  in mg_copy()
1392 	build_key(mg->op->oblock, oblock_succ(mg->op->oblock), &key);  in mg_lock_writes()
1540 			    dm_oblock_t oblock, struct bio *bio)  in invalidate_start()  argument
1551 	mg->invalidate_oblock = oblock;  in invalidate_start()
2762 static int load_mapping(void *context, dm_oblock_t oblock, dm_cblock_t cblock,  in load_mapping()  argument
2773 	return policy_load_mapping(cache->policy, oblock, cblock, dirty, hint, hint_valid);  in load_mapping()