367 	struct md_rdev *rdev = conf->mirrors[r1_bio->read_disk].rdev;  in raid1_end_read_request()
372 	update_head_pos(r1_bio->read_disk, r1_bio);  in raid1_end_read_request()
1355 					    conf->mirrors[r1_bio->read_disk].rdev->bdev,  in raid1_read_request()
1390 	r1_bio->read_disk = rdisk;  in raid1_read_request()
2031 	update_head_pos(r1_bio->read_disk, r1_bio);  in end_sync_read()
2090 		   !rdev_has_badblock(conf->mirrors[r1_bio->read_disk].rdev,  in end_sync_write()
2131 	struct bio *bio = r1_bio->bios[r1_bio->read_disk];  in fix_sync_read_error()
2138 	rdev = conf->mirrors[r1_bio->read_disk].rdev;  in fix_sync_read_error()
2152 		int d = r1_bio->read_disk;  in fix_sync_read_error()
2175 		} while (!success && d != r1_bio->read_disk);  in fix_sync_read_error()
2206 		while (d != r1_bio->read_disk) {  in fix_sync_read_error()
2221 		while (d != r1_bio->read_disk) {  in fix_sync_read_error()
2285 	r1_bio->read_disk = primary;  in process_checks()
2361 		     (i == r1_bio->read_disk ||  in sync_request_write()
2394 	int read_disk = r1_bio->read_disk;  in fix_read_error()  local
2396 	struct md_rdev *rdev = conf->mirrors[read_disk].rdev;  in fix_read_error()
2399 		r1_bio->bios[r1_bio->read_disk] = IO_BLOCKED;  in fix_read_error()
2405 		int d = read_disk;  in fix_read_error()
2431 		} while (d != read_disk);  in fix_read_error()
2435 			struct md_rdev *rdev = conf->mirrors[read_disk].rdev;  in fix_read_error()
2441 		while (d != read_disk) {  in fix_read_error()
2455 		while (d != read_disk) {  in fix_read_error()
2629 	bio = r1_bio->bios[r1_bio->read_disk];  in handle_read_error()
2631 	r1_bio->bios[r1_bio->read_disk] = NULL;  in handle_read_error()
2633 	rdev = conf->mirrors[r1_bio->read_disk].rdev;  in handle_read_error()
2642 		r1_bio->bios[r1_bio->read_disk] = IO_BLOCKED;  in handle_read_error()
2926 	r1_bio->read_disk = disk;  in raid1_sync_request()
3047 		bio = r1_bio->bios[r1_bio->read_disk];  in raid1_sync_request()