Lines Matching refs:mirrors
209 rdev_dec_pending(conf->mirrors[i].rdev, r1_bio->mddev); in put_buf()
295 conf->mirrors[disk].head_position = in update_head_pos()
342 test_bit(In_sync, &conf->mirrors[mirror].rdev->flags))) in raid1_end_read_request()
349 rdev_dec_pending(conf->mirrors[mirror].rdev, conf->mddev); in raid1_end_read_request()
359 bdevname(conf->mirrors[mirror].rdev->bdev, in raid1_end_read_request()
417 &conf->mirrors[mirror].rdev->flags); in raid1_end_write_request()
419 &conf->mirrors[mirror].rdev->flags)) in raid1_end_write_request()
448 if (test_bit(In_sync, &conf->mirrors[mirror].rdev->flags) && in raid1_end_write_request()
449 !test_bit(Faulty, &conf->mirrors[mirror].rdev->flags)) in raid1_end_write_request()
453 if (is_badblock(conf->mirrors[mirror].rdev, in raid1_end_write_request()
462 if (test_bit(WriteMostly, &conf->mirrors[mirror].rdev->flags)) in raid1_end_write_request()
486 rdev_dec_pending(conf->mirrors[mirror].rdev, in raid1_end_write_request()
559 rdev = rcu_dereference(conf->mirrors[disk].rdev); in read_balance()
619 dist = abs(this_sector - conf->mirrors[disk].head_position); in read_balance()
625 if (conf->mirrors[disk].next_seq_sect == this_sector in read_balance()
628 struct raid1_info *mirror = &conf->mirrors[disk]; in read_balance()
688 rdev = rcu_dereference(conf->mirrors[best_disk].rdev); in read_balance()
701 if (conf->mirrors[best_disk].next_seq_sect != this_sector) in read_balance()
702 conf->mirrors[best_disk].seq_start = this_sector; in read_balance()
704 conf->mirrors[best_disk].next_seq_sect = this_sector + sectors; in read_balance()
723 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in raid1_congested()
1145 mirror = conf->mirrors + rdisk; in make_request()
1233 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in make_request()
1300 rdev_dec_pending(conf->mirrors[j].rdev, mddev); in make_request()
1369 if (test_bit(WriteMostly, &conf->mirrors[i].rdev->flags)) in make_request()
1376 conf->mirrors[i].rdev->data_offset); in make_request()
1377 mbio->bi_bdev = conf->mirrors[i].rdev->bdev; in make_request()
1434 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in status()
1501 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in print_conf()
1544 struct md_rdev *rdev = conf->mirrors[i].rdev; in raid1_spare_active()
1545 struct md_rdev *repl = conf->mirrors[conf->raid_disks + i].rdev; in raid1_spare_active()
1604 conf->mirrors[rdev->saved_raid_disk].rdev == NULL) in raid1_add_disk()
1608 p = conf->mirrors+mirror; in raid1_add_disk()
1649 struct raid1_info *p = conf->mirrors + number; in raid1_remove_disk()
1652 p = conf->mirrors + conf->raid_disks + number; in raid1_remove_disk()
1677 } else if (conf->mirrors[conf->raid_disks + number].rdev) { in raid1_remove_disk()
1683 conf->mirrors[conf->raid_disks + number].rdev; in raid1_remove_disk()
1687 conf->mirrors[conf->raid_disks + number].rdev = NULL; in raid1_remove_disk()
1742 &conf->mirrors[mirror].rdev->flags); in end_sync_write()
1744 &conf->mirrors[mirror].rdev->flags)) in end_sync_write()
1748 } else if (is_badblock(conf->mirrors[mirror].rdev, in end_sync_write()
1752 !is_badblock(conf->mirrors[r1_bio->read_disk].rdev, in end_sync_write()
1825 rdev = conf->mirrors[d].rdev; in fix_sync_read_error()
1852 rdev = conf->mirrors[d].rdev; in fix_sync_read_error()
1881 rdev = conf->mirrors[d].rdev; in fix_sync_read_error()
1896 rdev = conf->mirrors[d].rdev; in fix_sync_read_error()
1942 conf->mirrors[i].rdev->data_offset; in process_checks()
1943 b->bi_bdev = conf->mirrors[i].rdev->bdev; in process_checks()
1963 rdev_dec_pending(conf->mirrors[primary].rdev, mddev); in process_checks()
1996 rdev_dec_pending(conf->mirrors[i].rdev, mddev); in process_checks()
2036 md_sync_acct(conf->mirrors[i].rdev->bdev, bio_sectors(wbio)); in sync_request_write()
2085 rdev = conf->mirrors[d].rdev; in fix_read_error()
2104 struct md_rdev *rdev = conf->mirrors[read_disk].rdev; in fix_read_error()
2115 rdev = conf->mirrors[d].rdev; in fix_read_error()
2127 rdev = conf->mirrors[d].rdev; in fix_read_error()
2152 struct md_rdev *rdev = conf->mirrors[i].rdev; in narrow_write_error()
2230 struct md_rdev *rdev = conf->mirrors[m].rdev; in handle_sync_write_finished()
2254 struct md_rdev *rdev = conf->mirrors[m].rdev; in handle_write_finished()
2267 conf->mirrors[m].rdev); in handle_write_finished()
2271 rdev_dec_pending(conf->mirrors[m].rdev, in handle_write_finished()
2311 md_error(mddev, conf->mirrors[r1_bio->read_disk].rdev); in handle_read_error()
2312 rdev_dec_pending(conf->mirrors[r1_bio->read_disk].rdev, conf->mddev); in handle_read_error()
2336 rdev = conf->mirrors[disk].rdev; in handle_read_error()
2567 rdev = rcu_dereference(conf->mirrors[i].rdev); in sync_request()
2636 struct md_rdev *rdev = conf->mirrors[i].rdev; in sync_request()
2786 conf->mirrors = kzalloc(sizeof(struct raid1_info) in setup_conf()
2789 if (!conf->mirrors) in setup_conf()
2817 disk = conf->mirrors + mddev->raid_disks + disk_idx; in setup_conf()
2819 disk = conf->mirrors + disk_idx; in setup_conf()
2847 disk = conf->mirrors + i; in setup_conf()
2887 kfree(conf->mirrors); in setup_conf()
2941 if (conf->mirrors[i].rdev == NULL || in run()
2942 !test_bit(In_sync, &conf->mirrors[i].rdev->flags) || in run()
2943 test_bit(Faulty, &conf->mirrors[i].rdev->flags)) in run()
2989 kfree(conf->mirrors); in raid1_free()
3068 if (conf->mirrors[d].rdev) in raid1_reshape()
3101 struct md_rdev *rdev = conf->mirrors[d].rdev; in raid1_reshape()
3114 kfree(conf->mirrors); in raid1_reshape()
3115 conf->mirrors = newmirrors; in raid1_reshape()