Lines Matching refs:mirror
347 int mirror; in find_bio_disk() local
351 for (mirror = 0; mirror < raid_disks * 2; mirror++) in find_bio_disk()
352 if (r1_bio->bios[mirror] == bio) in find_bio_disk()
355 BUG_ON(mirror == raid_disks * 2); in find_bio_disk()
356 update_head_pos(mirror, r1_bio); in find_bio_disk()
358 return mirror; in find_bio_disk()
450 int mirror = find_bio_disk(r1_bio, bio); in raid1_end_write_request() local
451 struct md_rdev *rdev = conf->mirrors[mirror].rdev; in raid1_end_write_request()
484 r1_bio->bios[mirror] = NULL; in raid1_end_write_request()
501 r1_bio->bios[mirror] = NULL; in raid1_end_write_request()
518 r1_bio->bios[mirror] = IO_MADE_GOOD; in raid1_end_write_request()
550 if (r1_bio->bios[mirror] == NULL) in raid1_end_write_request()
719 struct raid1_info *mirror = &conf->mirrors[disk]; in read_balance() local
736 mirror->seq_start != MaxSector && in read_balance()
737 mirror->next_seq_sect > opt_iosize && in read_balance()
738 mirror->next_seq_sect - opt_iosize >= in read_balance()
739 mirror->seq_start) { in read_balance()
1206 struct raid1_info *mirror; in raid1_read_request() local
1264 mirror = conf->mirrors + rdisk; in raid1_read_request()
1270 bdevname(mirror->rdev->bdev, b)); in raid1_read_request()
1272 if (test_bit(WriteMostly, &mirror->rdev->flags) && in raid1_read_request()
1303 mirror->rdev->data_offset; in raid1_read_request()
1304 bio_set_dev(read_bio, mirror->rdev->bdev); in raid1_read_request()
1307 if (test_bit(FailFast, &mirror->rdev->flags) && in raid1_read_request()
1754 int mirror = 0; in raid1_add_disk() local
1778 for (mirror = first; mirror <= last; mirror++) { in raid1_add_disk()
1779 p = conf->mirrors + mirror; in raid1_add_disk()
1786 rdev->raid_disk = mirror; in raid1_add_disk()
1801 rdev->raid_disk = mirror; in raid1_add_disk()