Home
last modified time | relevance | path

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

/Linux-v5.4/drivers/md/
Dmd.h38 struct md_rdev { struct
210 static inline int is_badblock(struct md_rdev *rdev, sector_t s, int sectors, in is_badblock()
223 extern int rdev_set_badblocks(struct md_rdev *rdev, sector_t s, int sectors,
225 extern int rdev_clear_badblocks(struct md_rdev *rdev, sector_t s, int sectors,
491 void (*sync_super)(struct mddev *mddev, struct md_rdev *rdev);
566 void (*error_handler)(struct mddev *mddev, struct md_rdev *rdev);
567 int (*hot_add_disk) (struct mddev *mddev, struct md_rdev *rdev);
568 int (*hot_remove_disk) (struct mddev *mddev, struct md_rdev *rdev);
623 static inline int sysfs_link_rdev(struct mddev *mddev, struct md_rdev *rdev) in sysfs_link_rdev()
635 static inline void sysfs_unlink_rdev(struct mddev *mddev, struct md_rdev *rdev) in sysfs_unlink_rdev()
[all …]
Dmd-cluster.h10 struct md_rdev;
24 int (*add_new_disk)(struct mddev *mddev, struct md_rdev *rdev);
27 int (*remove_disk)(struct mddev *mddev, struct md_rdev *rdev);
29 int (*gather_bitmaps)(struct md_rdev *rdev);
Draid5-log.h5 extern int r5l_init_log(struct r5conf *conf, struct md_rdev *rdev);
33 struct md_rdev *rdev);
45 extern int ppl_modify_log(struct r5conf *conf, struct md_rdev *rdev, bool add);
135 static inline int log_init(struct r5conf *conf, struct md_rdev *journal_dev, in log_init()
146 static inline int log_modify(struct r5conf *conf, struct md_rdev *rdev, bool add) in log_modify()
Dmd.c92 struct md_rdev *this);
128 static int rdev_init_wb(struct md_rdev *rdev) in rdev_init_wb()
145 void mddev_create_wb_pool(struct mddev *mddev, struct md_rdev *rdev, in mddev_create_wb_pool()
174 static void mddev_destroy_wb_pool(struct mddev *mddev, struct md_rdev *rdev) in mddev_destroy_wb_pool()
180 struct md_rdev *temp; in mddev_destroy_wb_pool()
480 struct md_rdev *rdev = bio->bi_private; in md_end_flush()
497 struct md_rdev *rdev; in submit_flushes()
761 struct md_rdev *md_find_rdev_nr_rcu(struct mddev *mddev, int nr) in md_find_rdev_nr_rcu()
763 struct md_rdev *rdev; in md_find_rdev_nr_rcu()
773 static struct md_rdev *find_rdev(struct mddev *mddev, dev_t dev) in find_rdev()
[all …]
Dmd-multipath.c37 struct md_rdev *rdev = rcu_dereference(conf->multipaths[i].rdev); in multipath_map()
82 struct md_rdev *rdev = conf->multipaths[mp_bh->path].rdev; in multipath_end_request()
148 struct md_rdev *rdev = rcu_dereference(conf->multipaths[i].rdev); in multipath_status()
162 struct md_rdev *rdev = rcu_dereference(conf->multipaths[i].rdev); in multipath_congested()
180 static void multipath_error (struct mddev *mddev, struct md_rdev *rdev) in multipath_error()
235 static int multipath_add_disk(struct mddev *mddev, struct md_rdev *rdev) in multipath_add_disk()
272 static int multipath_remove_disk(struct mddev *mddev, struct md_rdev *rdev) in multipath_remove_disk()
371 struct md_rdev *rdev; in multipath_run()
Draid10.h19 struct md_rdev *rdev, *replacement;
151 struct md_rdev *rdev; /* used for reads
Draid0.c35 struct md_rdev **devlist = conf->devlist; in raid0_congested()
84 struct md_rdev *smallest, *rdev1, *rdev2, *rdev, **dev; in create_strip_zones()
179 conf->devlist = kzalloc(array3_size(sizeof(struct md_rdev *), in create_strip_zones()
326 static struct md_rdev *map_sector(struct mddev *mddev, struct strip_zone *zone, in map_sector()
362 struct md_rdev *rdev; in raid0_size()
397 struct md_rdev *rdev; in raid0_run()
529 struct md_rdev *rdev; in raid0_handle_discard()
571 struct md_rdev *tmp_dev; in raid0_make_request()
649 struct md_rdev *rdev; in raid0_takeover_raid45()
Draid10.c354 struct md_rdev *rdev; in raid10_end_read_request()
434 struct md_rdev *rdev = NULL; in raid10_end_write_request()
703 static struct md_rdev *read_balance(struct r10conf *conf, in read_balance()
712 struct md_rdev *best_dist_rdev, *best_pending_rdev, *rdev = NULL; in read_balance()
865 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in raid10_congested()
910 struct md_rdev *rdev = (void*)bio->bi_disk; in flush_pending_writes()
1054 struct md_rdev *rdev) in choose_data_offset()
1095 struct md_rdev *rdev = (void*)bio->bi_disk; in raid10_unplug()
1142 struct md_rdev *rdev; in raid10_read_request()
1145 struct md_rdev *err_rdev = NULL; in raid10_read_request()
[all …]
Draid1.c53 static int check_and_add_wb(struct md_rdev *rdev, sector_t lo, sector_t hi) in check_and_add_wb()
82 static void remove_wb(struct md_rdev *rdev, sector_t lo, sector_t hi) in remove_wb()
346 struct md_rdev *rdev = conf->mirrors[r1_bio->read_disk].rdev; in raid1_end_read_request()
431 struct md_rdev *rdev = conf->mirrors[mirror].rdev; in raid1_end_write_request()
587 struct md_rdev *rdev; in read_balance()
783 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in raid1_congested()
810 struct md_rdev *rdev = (void *)bio->bi_disk; in flush_bio_list()
1235 struct md_rdev *rdev; in raid1_read_request()
1334 struct md_rdev *blocked_rdev; in raid1_write_request()
1390 struct md_rdev *rdev = rcu_dereference(conf->mirrors[i].rdev); in raid1_write_request()
[all …]
Draid5-ppl.c118 struct md_rdev *rdev; /* array member disk associated with
598 struct md_rdev *rdev; in ppl_flush_endio()
627 struct md_rdev *rdev; in ppl_do_flush()
855 struct md_rdev *parity_rdev; in ppl_recover_entry()
868 struct md_rdev *rdev; in ppl_recover_entry()
974 struct md_rdev *rdev = log->rdev; in ppl_recover()
1050 struct md_rdev *rdev = log->rdev; in ppl_write_empty_header()
1082 struct md_rdev *rdev = log->rdev; in ppl_load_distributed()
1262 static int ppl_validate_rdev(struct md_rdev *rdev) in ppl_validate_rdev()
1309 static void ppl_init_child_log(struct ppl_log *log, struct md_rdev *rdev) in ppl_init_child_log()
[all …]
Dmd-linear.h6 struct md_rdev *rdev;
Draid0.h26 struct md_rdev **devlist; /* lists of rdevs, pointed to
Ddm-raid.c55 struct md_rdev rdev;
247 struct md_rdev rdev;
681 struct md_rdev *rdev; in rs_set_rdev_sectors()
1241 struct md_rdev *jdev; in parse_raid_params()
1589 struct md_rdev *rdev = &rs->dev[i].rdev; in __rdev_sectors()
1603 struct md_rdev *rdev; in _check_data_dev_sectors()
1623 struct md_rdev *rdev; in rs_set_dev_and_array_sectors()
2047 static int read_disk_sb(struct md_rdev *rdev, int size, bool force_reload) in read_disk_sb()
2096 static void super_sync(struct mddev *mddev, struct md_rdev *rdev) in super_sync()
2180 static int super_load(struct md_rdev *rdev, struct md_rdev *refdev) in super_load()
[all …]
Dmd-multipath.h6 struct md_rdev *rdev;
Draid1.h42 struct md_rdev *rdev;
Draid5.h283 struct md_rdev *blocked_rdev;
466 struct md_rdev *rdev, *replacement;
Dmd-cluster.c448 struct md_rdev *rdev; in process_suspend_info()
543 struct md_rdev *rdev; in process_remove_disk()
560 struct md_rdev *rdev; in process_readd_disk()
1073 struct md_rdev *rdev; in metadata_update_finish()
1251 struct md_rdev *rdev; in update_size()
1396 static int add_new_disk(struct mddev *mddev, struct md_rdev *rdev) in add_new_disk()
1464 static int remove_disk(struct mddev *mddev, struct md_rdev *rdev) in remove_disk()
1524 static int gather_bitmaps(struct md_rdev *rdev) in gather_bitmaps()
Dmd-linear.c88 struct md_rdev *rdev; in linear_conf()
189 static int linear_add(struct mddev *mddev, struct md_rdev *rdev) in linear_add()
Dmd-faulty.c82 struct md_rdev *rdev;
296 struct md_rdev *rdev; in faulty_run()
Draid5.c564 struct md_rdev *rdev = rcu_dereference(conf->disks[i].rdev); in raid5_calc_degraded()
590 struct md_rdev *rdev = rcu_dereference(conf->disks[i].rdev); in raid5_calc_degraded()
998 struct md_rdev *rdev, *rrdev = NULL; in ops_run_io()
2467 struct md_rdev *rdev = NULL; in raid5_end_read_request()
2597 struct md_rdev *uninitialized_var(rdev); in raid5_end_write_request()
2671 static void raid5_error(struct mddev *mddev, struct md_rdev *rdev) in raid5_error()
3359 struct md_rdev *rdev; in handle_failed_stripe()
3487 struct md_rdev *rdev = rcu_dereference(conf->disks[i].rdev); in handle_failed_sync()
3512 struct md_rdev *rdev; in want_replace()
4393 struct md_rdev *rdev; in analyse_stripe()
[all …]
Dmd-bitmap.c155 struct md_rdev *rdev; in read_sb_page()
176 static struct md_rdev *next_active_rdev(struct md_rdev *rdev, struct mddev *mddev) in next_active_rdev()
194 rdev = list_entry(&mddev->disks, struct md_rdev, same_set); in next_active_rdev()
214 struct md_rdev *rdev; in write_sb_page()
1905 struct md_rdev *rdev; in md_bitmap_load()
2484 struct md_rdev *rdev; in backlog_store()
Draid5-cache.c83 struct md_rdev *rdev;
1875 struct md_rdev *rdev, *rrdev; in r5l_recovery_replay_one_stripe()
2960 struct md_rdev *rdev = log->rdev; in r5l_load_log()
3050 void r5c_update_on_rdev_error(struct mddev *mddev, struct md_rdev *rdev) in r5c_update_on_rdev_error()
3064 int r5l_init_log(struct r5conf *conf, struct md_rdev *rdev) in r5l_init_log()