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Searched refs:mddev (Results 1 – 22 of 22) sorted by relevance

/linux/drivers/md/
A Dmd.c526 struct mddev *mddev = rdev->mddev; in md_end_flush() local
700 struct mddev *mddev; in mddev_find_locked() local
732 struct mddev *mddev; in mddev_find() local
922 struct mddev *mddev = rdev->mddev; in super_written() local
2445 rdev->mddev = mddev; in bind_rdev_to_array()
2859 struct mddev *mddev = rdev->mddev; in add_bound_rdev() local
2977 struct mddev *mddev = rdev->mddev; in state_store() local
3288 struct mddev *mddev = rdev->mddev; in new_offset_store() local
3626 struct mddev *mddev = rdev->mddev; in rdev_attr_store() local
8671 struct mddev *mddev = thread->mddev; in md_do_sync() local
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A Dmd.h52 struct mddev *mddev; /* RAID array if running */ member
573 int (*run)(struct mddev *mddev);
575 int (*start)(struct mddev *mddev);
584 int (*spare_active) (struct mddev *mddev);
606 void *(*takeover) (struct mddev *mddev);
679 struct mddev *mddev; member
709 struct mddev *mddev,
744 extern int md_run(struct mddev *mddev);
745 extern int md_start(struct mddev *mddev);
746 extern void md_stop(struct mddev *mddev);
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A Draid0.c35 static void dump_zones(struct mddev *mddev) in dump_zones() argument
219 mdname(mddev), cnt, mddev->raid_disks); in create_strip_zones()
361 static int raid0_run(struct mddev *mddev) in raid0_run() argument
616 mddev->new_chunk_sectors = mddev->chunk_sectors; in raid0_takeover_raid45()
649 if (mddev->degraded != (mddev->raid_disks>>1)) { in raid0_takeover_raid10()
658 mddev->new_chunk_sectors = mddev->chunk_sectors; in raid0_takeover_raid10()
659 mddev->delta_disks = - mddev->raid_disks / 2; in raid0_takeover_raid10()
660 mddev->raid_disks += mddev->delta_disks; in raid0_takeover_raid10()
678 if ((mddev->raid_disks - 1) != mddev->degraded) { in raid0_takeover_raid1()
703 mddev->delta_disks = 1 - mddev->raid_disks; in raid0_takeover_raid1()
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A Dmd-cluster.h9 struct mddev;
13 int (*join)(struct mddev *mddev, int nodes);
14 int (*leave)(struct mddev *mddev);
15 int (*slot_number)(struct mddev *mddev);
18 int (*metadata_update_start)(struct mddev *mddev);
19 int (*metadata_update_finish)(struct mddev *mddev);
21 int (*resync_start)(struct mddev *mddev);
22 int (*resync_finish)(struct mddev *mddev);
25 void (*add_new_disk_cancel)(struct mddev *mddev);
31 int (*lock_all_bitmaps)(struct mddev *mddev);
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A Dmd-cluster.c150 struct mddev *mddev) in dlm_lock_sync_interruptible() argument
196 res->mddev = mddev; in lockres_init()
288 struct mddev *mddev = thread->mddev; in recover_bitmaps() local
354 struct mddev *mddev = arg; in recover_prep() local
377 struct mddev *mddev = arg; in recover_slot() local
393 struct mddev *mddev = arg; in recover_done() local
435 mddev->pers->quiesce(mddev, 1); in remove_suspend_info()
440 mddev->pers->quiesce(mddev, 0); in remove_suspend_info()
687 struct mddev *mddev = cinfo->mddev; in lock_comm() local
874 cinfo->mddev = mddev; in join()
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A Dmd-linear.c83 mdname(mddev)); in linear_conf()
105 mdname(mddev)); in linear_conf()
144 static int linear_run (struct mddev *mddev) in linear_run() argument
151 conf = linear_conf(mddev, mddev->raid_disks); in linear_run()
156 md_set_array_sectors(mddev, linear_size(mddev, 0, 0)); in linear_run()
166 static int linear_add(struct mddev *mddev, struct md_rdev *rdev) in linear_add() argument
184 newconf = linear_conf(mddev,mddev->raid_disks+1); in linear_add()
202 md_set_array_sectors(mddev, linear_size(mddev, 0, 0)); in linear_add()
203 set_capacity_and_notify(mddev->gendisk, mddev->array_sectors); in linear_add()
209 static void linear_free(struct mddev *mddev, void *priv) in linear_free() argument
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A Dmd-bitmap.c37 return bitmap->mddev ? mdname(bitmap->mddev) : "mdX"; in bmname()
216 struct mddev *mddev = bitmap->mddev; in write_sb_page() local
1225 void md_bitmap_daemon_work(struct mddev *mddev) in md_bitmap_daemon_work() argument
1707 void md_bitmap_flush(struct mddev *mddev) in md_bitmap_flush() argument
1783 void md_bitmap_destroy(struct mddev *mddev) in md_bitmap_destroy() argument
1838 bitmap->mddev = mddev; in md_bitmap_create()
1897 int md_bitmap_load(struct mddev *mddev) in md_bitmap_load() argument
2258 location_show(struct mddev *mddev, char *page) in location_show() argument
2379 space_show(struct mddev *mddev, char *page) in space_show() argument
2412 timeout_show(struct mddev *mddev, char *page) in timeout_show() argument
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A Dmd-multipath.c54 struct mddev *mddev = mp_bh->mddev; in multipath_reschedule_retry() local
114 mp_bh->mddev = mddev; in multipath_make_request()
293 struct mddev *mddev = thread->mddev; in multipathd() local
343 static int multipath_run (struct mddev *mddev) in multipath_run() argument
357 mdname(mddev), mddev->level); in multipath_run()
394 conf->mddev = mddev; in multipath_run()
400 mdname(mddev)); in multipath_run()
410 mddev->thread = md_register_thread(multipathd, mddev, in multipath_run()
416 mdname(mddev), conf->raid_disks - mddev->degraded, in multipath_run()
421 md_set_array_sectors(mddev, multipath_size(mddev, 0, 0)); in multipath_run()
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A Draid10.c273 struct mddev *mddev = r10_bio->mddev; in reschedule_retry() local
1514 r10_bio->mddev = mddev; in __make_request()
1694 r10_bio->mddev = mddev; in raid10_handle_discard()
2242 struct mddev *mddev = r10_bio->mddev; in end_sync_request() local
2270 struct mddev *mddev = r10_bio->mddev; in end_sync_write() local
2464 struct mddev *mddev = r10_bio->mddev; in fix_recovery_read_error() local
2832 struct mddev *mddev = r10_bio->mddev; in narrow_write_error() local
3027 struct mddev *mddev = thread->mddev; in raid10d() local
4023 conf->mddev = mddev; in setup_conf()
4849 r10_bio->mddev = mddev; in reshape_request()
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A Ddm-raid.c261 struct mddev *mddev = &rs->md; in rs_config_backup() local
270 struct mddev *mddev = &rs->md; in rs_config_restore() local
684 struct mddev *mddev = &rs->md; in rs_set_rdev_sectors() local
712 struct mddev *mddev = &rs->md; in rs_set_cur() local
714 mddev->new_level = mddev->level; in rs_set_cur()
725 struct mddev *mddev = &rs->md; in rs_set_new() local
727 mddev->level = mddev->new_level; in rs_set_new()
1536 struct mddev *mddev = &rs->md; in rs_set_raid456_stripe_cache() local
1626 struct mddev *mddev = &rs->md; in rs_set_dev_and_array_sectors() local
1714 struct mddev *mddev = &rs->md; in rs_check_takeover() local
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A Draid1.c84 struct mddev *mddev = rdev->mddev; in wait_for_serialization() local
101 struct mddev *mddev = rdev->mddev; in remove_serial() local
277 struct mddev *mddev = r1_bio->mddev; in reschedule_retry() local
1919 struct mddev *mddev = r1_bio->mddev; in put_sync_write_buf() local
1936 struct mddev *mddev = r1_bio->mddev; in end_sync_write() local
1993 struct mddev *mddev = r1_bio->mddev; in fix_sync_read_error() local
2121 struct mddev *mddev = r1_bio->mddev; in process_checks() local
2255 struct mddev *mddev = conf->mddev; in fix_read_error() local
2350 struct mddev *mddev = r1_bio->mddev; in narrow_write_error() local
2489 struct mddev *mddev = conf->mddev; in handle_read_error() local
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A Draid5.c5367 struct mddev *mddev; in raid5_align_endio() local
5377 mddev = rdev->mddev; in raid5_align_endio()
5620 struct mddev *mddev = cb->cb.data; in raid5_unplug() local
6427 struct mddev *mddev = conf->mddev; in raid5_do_work() local
6475 struct mddev *mddev = thread->mddev; in raid5d() local
7174 mdname(mddev), mddev->new_level); in setup_conf()
7182 mdname(mddev), mddev->new_layout); in setup_conf()
7187 mdname(mddev), mddev->raid_disks); in setup_conf()
7275 conf->mddev = mddev; in setup_conf()
7689 mddev->raid_disks-mddev->degraded, mddev->raid_disks, in raid5_run()
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A Dmd-bitmap.h195 struct mddev *mddev; /* the md device that the bitmap is for */ member
239 struct bitmap *md_bitmap_create(struct mddev *mddev, int slot);
240 int md_bitmap_load(struct mddev *mddev);
241 void md_bitmap_flush(struct mddev *mddev);
242 void md_bitmap_destroy(struct mddev *mddev);
262 void md_bitmap_sync_with_cluster(struct mddev *mddev,
267 void md_bitmap_daemon_work(struct mddev *mddev);
271 struct bitmap *get_bitmap_from_slot(struct mddev *mddev, int slot);
272 int md_bitmap_copy_from_slot(struct mddev *mddev, int slot,
275 void md_bitmap_wait_behind_writes(struct mddev *mddev);
A Dmd-faulty.c164 static bool faulty_make_request(struct mddev *mddev, struct bio *bio) in faulty_make_request() argument
221 static void faulty_status(struct seq_file *seq, struct mddev *mddev) in faulty_status() argument
254 static int faulty_reshape(struct mddev *mddev) in faulty_reshape() argument
260 if (mddev->new_layout < 0) in faulty_reshape()
278 mddev->new_layout = -1; in faulty_reshape()
283 static sector_t faulty_size(struct mddev *mddev, sector_t sectors, int raid_disks) in faulty_size() argument
294 static int faulty_run(struct mddev *mddev) in faulty_run() argument
319 md_set_array_sectors(mddev, faulty_size(mddev, 0, 0)); in faulty_run()
320 mddev->private = conf; in faulty_run()
322 faulty_reshape(mddev); in faulty_run()
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A Draid5-ppl.c88 struct mddev *mddev; member
799 struct mddev *mddev = ppl_conf->mddev; in ppl_recover_entry() local
975 struct mddev *mddev = rdev->mddev; in ppl_recover() local
1083 struct mddev *mddev = rdev->mddev; in ppl_load_distributed() local
1177 if (pplhdr && !mddev->pers && mddev->recovery_cp != MaxSector) in ppl_load_distributed()
1333 struct mddev *mddev = conf->mddev; in ppl_init_log() local
1346 mdname(mddev), mddev->level); in ppl_init_log()
1350 if (mddev->bitmap_info.file || mddev->bitmap_info.offset) { in ppl_init_log()
1374 ppl_conf->mddev = mddev; in ppl_init_log()
1440 } else if (!mddev->pers && mddev->recovery_cp == 0 && in ppl_init_log()
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A Draid5-cache.c684 struct mddev *mddev = log->rdev->mddev; in r5c_disable_writeback_async() local
864 struct mddev *mddev = log->rdev->mddev; in r5l_append_flush_payload() local
1551 struct mddev *mddev = thread->mddev; in r5l_reclaim_thread() local
1816 struct mddev *mddev = log->rdev->mddev; in r5l_recovery_load_data() local
1838 struct mddev *mddev = log->rdev->mddev; in r5l_recovery_load_parity() local
2006 struct mddev *mddev = log->rdev->mddev; in r5l_recovery_verify_data_checksum_for_mb() local
2080 struct mddev *mddev = log->rdev->mddev; in r5c_recovery_analyze_meta_block() local
2356 struct mddev *mddev = log->rdev->mddev; in r5c_recovery_rewrite_data_only_stripes() local
2428 struct mddev *mddev = log->rdev->mddev; in r5c_recovery_flush_data_only_stripes() local
2460 struct mddev *mddev = log->rdev->mddev; in r5l_recovery_log() local
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A Draid1.h64 struct mddev *mddev; member
69 struct mddev *mddev; member
162 struct mddev *mddev; member
A Dmd-autodetect.c129 struct mddev *mddev; in md_setup_drive() local
184 mddev = bdev->bd_disk->private_data; in md_setup_drive()
186 err = mddev_lock(mddev); in md_setup_drive()
192 if (!list_empty(&mddev->disks) || mddev->raid_disks) { in md_setup_drive()
209 err = md_set_array_info(mddev, &ainfo); in md_setup_drive()
224 md_add_new_disk(mddev, &dinfo); in md_setup_drive()
228 err = do_md_run(mddev); in md_setup_drive()
232 mddev_unlock(mddev); in md_setup_drive()
A Dmd-multipath.h10 struct mddev *mddev; member
26 struct mddev *mddev; member
A Draid10.h29 struct mddev *mddev; member
128 struct mddev *mddev; member
A Draid5.h566 struct mddev *mddev; member
802 extern int raid5_set_cache_size(struct mddev *mddev, int size);
812 extern int r5c_journal_mode_set(struct mddev *mddev, int journal_mode);
A Draid5-log.h32 extern void r5c_update_on_rdev_error(struct mddev *mddev,
52 return test_bit(MD_HAS_JOURNAL, &conf->mddev->flags); in raid5_has_log()
57 return test_bit(MD_HAS_PPL, &conf->mddev->flags); in raid5_has_ppl()

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