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Searched refs:raid_disk (Results 1 – 12 of 12) sorted by relevance

/drivers/md/
Dmd.c441 if (rdev->raid_disk >= 0 && in submit_flushes()
1129 rdev->raid_disk = -1; in super_90_validate()
1227 rdev->raid_disk = desc->raid_disk; in super_90_validate()
1228 rdev->saved_raid_disk = desc->raid_disk; in super_90_validate()
1235 rdev->raid_disk = desc->raid_disk; in super_90_validate()
1328 if (rdev2->raid_disk >= 0 && in super_90_sync()
1335 if (rdev2->raid_disk < 0 || in super_90_sync()
1339 desc_nr = rdev2->raid_disk; in super_90_sync()
1349 d->raid_disk = rdev2->raid_disk; in super_90_sync()
1351 d->raid_disk = rdev2->desc_nr; /* compatibility */ in super_90_sync()
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Dmultipath.c253 if (rdev->raid_disk >= 0) in multipath_add_disk()
254 first = last = rdev->raid_disk; in multipath_add_disk()
269 rdev->raid_disk = path; in multipath_add_disk()
286 int number = rdev->raid_disk; in multipath_remove_disk()
410 disk_idx = rdev->raid_disk; in multipath_run()
Dmd.h86 int raid_disk; /* role of device in array */ member
604 sprintf(nm, "rd%d", rdev->raid_disk); in sysfs_link_rdev()
616 sprintf(nm, "rd%d", rdev->raid_disk); in sysfs_unlink_rdev()
711 extern void md_reload_sb(struct mddev *mddev, int raid_disk);
Ddm-raid.c830 rs->dev[i].rdev.raid_disk = i; in parse_dev_params()
2024 rdev->raid_disk); in read_disk_sb()
2093 sb->array_position = cpu_to_le32(rdev->raid_disk); in super_sync()
2317 r->raid_disk); in super_init_validation()
2377 if (!test_bit(FirstUse, &r->flags) && (r->raid_disk >= 0)) { in super_init_validation()
2382 if (role != r->raid_disk) { in super_init_validation()
2391 sb2->array_position = cpu_to_le32(r->raid_disk); in super_init_validation()
2400 DMINFO("raid device #%d now at position #%d", role, r->raid_disk); in super_init_validation()
2420 if (rs_is_raid0(rs) || !rdev->sb_page || rdev->raid_disk < 0) in super_validate()
2473 rdev->saved_raid_disk = rdev->raid_disk; in super_validate()
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Draid5-ppl.c860 __func__, rdev->raid_disk, i, in ppl_recover()
919 rdev->raid_disk, (unsigned long long)rdev->ppl.sector); in ppl_write_empty_header()
956 pr_debug("%s: disk: %d\n", __func__, rdev->raid_disk); in ppl_load_distributed()
1336 __func__, rdev->raid_disk, add ? "add" : "remove", in ppl_modify_log()
1339 if (rdev->raid_disk < 0) in ppl_modify_log()
1342 if (rdev->raid_disk >= ppl_conf->count) in ppl_modify_log()
1345 log = &ppl_conf->child_logs[rdev->raid_disk]; in ppl_modify_log()
Dlinear.c108 int j = rdev->raid_disk; in linear_conf()
212 rdev->raid_disk = rdev->saved_raid_disk; in linear_add()
Draid1.c1424 raid1_log(mddev, "wait rdev %d blocked", blocked_rdev->raid_disk); in raid1_write_request()
1721 if (rdev->raid_disk >= 0) in raid1_add_disk()
1722 first = last = rdev->raid_disk; in raid1_add_disk()
1743 rdev->raid_disk = mirror; in raid1_add_disk()
1758 rdev->raid_disk = mirror; in raid1_add_disk()
1775 int number = rdev->raid_disk; in raid1_remove_disk()
2968 int disk_idx = rdev->raid_disk; in setup_conf()
3270 if (rdev && rdev->raid_disk != d2) { in raid1_reshape()
3272 rdev->raid_disk = d2; in raid1_reshape()
3276 mdname(mddev), rdev->raid_disk); in raid1_reshape()
Draid10.c416 rdev->raid_disk)) in raid10_end_read_request()
1471 raid10_log(conf->mddev, "wait rdev %d blocked", blocked_rdev->raid_disk); in raid10_write_request()
1652 && !enough(conf, rdev->raid_disk)) { in raid10_error()
1778 if (rdev->raid_disk >= 0) in raid10_add_disk()
1779 first = last = rdev->raid_disk; in raid10_add_disk()
1797 rdev->raid_disk = mirror; in raid10_add_disk()
1813 rdev->raid_disk = mirror; in raid10_add_disk()
1831 int number = rdev->raid_disk; in raid10_remove_disk()
3678 disk_idx = rdev->raid_disk; in raid10_run()
3936 if (rdev->raid_disk >= 0) { in raid10_takeover_raid0()
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Draid5.c6856 int raid_disk, memory, max_disks; in setup_conf() local
6998 raid_disk = rdev->raid_disk; in setup_conf()
6999 if (raid_disk >= max_disks in setup_conf()
7000 || raid_disk < 0 || test_bit(Journal, &rdev->flags)) in setup_conf()
7002 disk = conf->disks + raid_disk; in setup_conf()
7017 mdname(mddev), bdevname(rdev->bdev, b), raid_disk); in setup_conf()
7018 } else if (rdev->saved_raid_disk != raid_disk) in setup_conf()
7097 static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded) in only_parity() argument
7101 if (raid_disk < max_degraded) in only_parity()
7105 if (raid_disk >= raid_disks - max_degraded) in only_parity()
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Draid0.c197 int j = rdev1->raid_disk; in create_strip_zones()
657 if (rdev->raid_disk == mddev->raid_disks-1) { in raid0_takeover_raid45()
Dmd-cluster.c1074 if (rdev->raid_disk > -1 && !test_bit(Faulty, &rdev->flags)) { in metadata_update_finish()
1179 if (rdev->raid_disk >= 0 && !test_bit(Faulty, &rdev->flags)) { in update_size()
Dbitmap.c199 if (rdev->raid_disk >= 0 && in next_active_rdev()