118 			  unsigned int nr_blocks)  in dmz_submit_bio()  argument
136 	clone->bi_iter.bi_size = dmz_blk2sect(nr_blocks) << SECTOR_SHIFT;  in dmz_submit_bio()
146 		zone->wp_block += nr_blocks;  in dmz_submit_bio()
155 				 sector_t chunk_block, unsigned int nr_blocks)  in dmz_handle_read_zero()  argument
157 	unsigned int size = nr_blocks << DMZ_BLOCK_SHIFT;  in dmz_handle_read_zero()
175 	unsigned int nr_blocks = dmz_bio_blocks(bio);  in dmz_handle_read()  local
176 	sector_t end_block = chunk_block + nr_blocks;  in dmz_handle_read()
192 		(unsigned long long)chunk_block, nr_blocks);  in dmz_handle_read()
197 		nr_blocks = 0;  in dmz_handle_read()
206 				nr_blocks = ret;  in dmz_handle_read()
215 		if (!nr_blocks && bzone) {  in dmz_handle_read()
221 				nr_blocks = ret;  in dmz_handle_read()
226 		if (nr_blocks) {  in dmz_handle_read()
228 			nr_blocks = min_t(unsigned int, nr_blocks,  in dmz_handle_read()
231 					     chunk_block, nr_blocks);  in dmz_handle_read()
234 			chunk_block += nr_blocks;  in dmz_handle_read()
253 				   unsigned int nr_blocks)  in dmz_handle_direct_write()  argument
263 	ret = dmz_submit_bio(dmz, zone, bio, chunk_block, nr_blocks);  in dmz_handle_direct_write()
271 	ret = dmz_validate_blocks(zmd, zone, chunk_block, nr_blocks);  in dmz_handle_direct_write()
273 		ret = dmz_invalidate_blocks(zmd, bzone, chunk_block, nr_blocks);  in dmz_handle_direct_write()
286 				     unsigned int nr_blocks)  in dmz_handle_buffered_write()  argument
301 	ret = dmz_submit_bio(dmz, bzone, bio, chunk_block, nr_blocks);  in dmz_handle_buffered_write()
309 	ret = dmz_validate_blocks(zmd, bzone, chunk_block, nr_blocks);  in dmz_handle_buffered_write()
311 		ret = dmz_invalidate_blocks(zmd, zone, chunk_block, nr_blocks);  in dmz_handle_buffered_write()
324 	unsigned int nr_blocks = dmz_bio_blocks(bio);  in dmz_handle_write()  local
335 		(unsigned long long)chunk_block, nr_blocks);  in dmz_handle_write()
345 					       chunk_block, nr_blocks);  in dmz_handle_write()
352 	return dmz_handle_buffered_write(dmz, zone, bio, chunk_block, nr_blocks);  in dmz_handle_write()
363 	unsigned int nr_blocks = dmz_bio_blocks(bio);  in dmz_handle_discard()  local
378 		(unsigned long long)chunk_block, nr_blocks);  in dmz_handle_discard()
386 		ret = dmz_invalidate_blocks(zmd, zone, chunk_block, nr_blocks);  in dmz_handle_discard()
389 					    chunk_block, nr_blocks);  in dmz_handle_discard()