474 				struct bio *mbio = r1_bio->master_bio;  in raid1_end_write_request()  local
477 					 (unsigned long long) mbio->bi_iter.bi_sector,  in raid1_end_write_request()
478 					 (unsigned long long) bio_end_sector(mbio) - 1);  in raid1_end_write_request()
1368 		struct bio *mbio;  in make_request()  local
1372 		mbio = bio_clone_mddev(bio, GFP_NOIO, mddev);  in make_request()
1373 		bio_trim(mbio, r1_bio->sector - bio->bi_iter.bi_sector, max_sectors);  in make_request()
1384 				alloc_behind_pages(mbio, r1_bio);  in make_request()
1399 			bio_for_each_segment_all(bvec, mbio, j)  in make_request()
1405 		r1_bio->bios[i] = mbio;  in make_request()
1407 		mbio->bi_iter.bi_sector	= (r1_bio->sector +  in make_request()
1409 		mbio->bi_bdev = conf->mirrors[i].rdev->bdev;  in make_request()
1410 		mbio->bi_end_io	= raid1_end_write_request;  in make_request()
1411 		mbio->bi_rw =  in make_request()
1413 		mbio->bi_private = r1_bio;  in make_request()
1424 			bio_list_add(&plug->pending, mbio);  in make_request()
1427 			bio_list_add(&conf->pending_bio_list, mbio);  in make_request()
2380 			struct bio *mbio = r1_bio->master_bio;  in handle_read_error()  local
2382 					       - mbio->bi_iter.bi_sector);  in handle_read_error()
2385 			if (mbio->bi_phys_segments == 0)  in handle_read_error()
2386 				mbio->bi_phys_segments = 2;  in handle_read_error()
2388 				mbio->bi_phys_segments++;  in handle_read_error()
2395 			r1_bio->master_bio = mbio;  in handle_read_error()
2396 			r1_bio->sectors = bio_sectors(mbio) - sectors_handled;  in handle_read_error()
2400 			r1_bio->sector = mbio->bi_iter.bi_sector +  in handle_read_error()