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Searched refs:md_rdev (Results 1 – 17 of 17) sorted by relevance

/linux/drivers/md/
H A Dmd.h104 struct md_rdev { struct
269 static inline int is_badblock(struct md_rdev *rdev, sector_t s, int sectors, in is_badblock()
283 static inline int rdev_has_badblock(struct md_rdev *rdev, sector_t s, in rdev_has_badblock()
292 extern int rdev_set_badblocks(struct md_rdev *rdev, sector_t s, int sectors,
294 extern int rdev_clear_badblocks(struct md_rdev *rdev, sector_t s, int sectors,
577 void (*sync_super)(struct mddev *mddev, struct md_rdev *rdev);
719 void (*error_handler)(struct mddev *mddev, struct md_rdev *rdev);
720 int (*hot_add_disk) (struct mddev *mddev, struct md_rdev *rdev);
721 int (*hot_remove_disk) (struct mddev *mddev, struct md_rdev *rdev);
775 static inline int sysfs_link_rdev(struct mddev *mddev, struct md_rdev *rdev) in sysfs_link_rdev()
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H A Dmd-cluster.h10 struct md_rdev;
26 int (*add_new_disk)(struct mddev *mddev, struct md_rdev *rdev);
29 int (*remove_disk)(struct mddev *mddev, struct md_rdev *rdev);
31 int (*gather_bitmaps)(struct md_rdev *rdev);
H A Draid5-log.h5 int r5l_init_log(struct r5conf *conf, struct md_rdev *rdev);
30 void r5c_update_on_rdev_error(struct mddev *mddev, struct md_rdev *rdev);
42 int ppl_modify_log(struct r5conf *conf, struct md_rdev *rdev, bool add);
132 static inline int log_init(struct r5conf *conf, struct md_rdev *journal_dev, in log_init()
143 static inline int log_modify(struct r5conf *conf, struct md_rdev *rdev, bool add) in log_modify()
H A Dmd.c106 struct md_rdev *this);
108 static void export_rdev(struct md_rdev *rdev, struct mddev *mddev);
146 static void rdev_uninit_serial(struct md_rdev *rdev) in rdev_uninit_serial()
157 struct md_rdev *rdev; in rdevs_uninit_serial()
163 static int rdev_init_serial(struct md_rdev *rdev) in rdev_init_serial()
193 struct md_rdev *rdev; in rdevs_init_serial()
214 static int rdev_need_serial(struct md_rdev *rdev) in rdev_need_serial()
226 void mddev_create_serial_pool(struct mddev *mddev, struct md_rdev *rdev) in mddev_create_serial_pool()
262 void mddev_destroy_serial_pool(struct mddev *mddev, struct md_rdev *rdev) in mddev_destroy_serial_pool()
268 struct md_rdev *temp; in mddev_destroy_serial_pool()
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H A Draid1-10.c119 struct md_rdev *rdev = (void *)bio->bi_bdev; in raid1_submit_write()
179 static inline void check_decay_read_errors(struct mddev *mddev, struct md_rdev *rdev) in check_decay_read_errors()
209 static inline bool exceed_read_errors(struct mddev *mddev, struct md_rdev *rdev) in exceed_read_errors()
246 static inline int raid1_check_read_range(struct md_rdev *rdev, in raid1_check_read_range()
H A Draid1.c57 static int check_and_add_serial(struct md_rdev *rdev, struct r1bio *r1_bio, in check_and_add_serial()
80 static void wait_for_serialization(struct md_rdev *rdev, struct r1bio *r1_bio) in wait_for_serialization()
94 static void remove_serial(struct md_rdev *rdev, sector_t lo, sector_t hi) in remove_serial()
367 struct md_rdev *rdev = conf->mirrors[r1_bio->read_disk].rdev; in raid1_end_read_request()
453 struct md_rdev *rdev = conf->mirrors[mirror].rdev; in raid1_end_write_request()
600 struct md_rdev *rdev; in choose_first_rdev()
622 static bool rdev_in_recovery(struct md_rdev *rdev, struct r1bio *r1_bio) in rdev_in_recovery()
637 struct md_rdev *rdev; in choose_bb_rdev()
676 struct md_rdev *rdev; in choose_slow_rdev()
741 static bool rdev_readable(struct md_rdev *rdev, struct r1bio *r1_bio) in rdev_readable()
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H A Draid10.c380 struct md_rdev *rdev; in raid10_end_read_request()
460 struct md_rdev *rdev = NULL; in raid10_end_write_request()
724 static struct md_rdev *read_balance(struct r10conf *conf, in read_balance()
733 struct md_rdev *best_dist_rdev, *best_pending_rdev, *rdev = NULL; in read_balance()
1076 struct md_rdev *rdev) in choose_data_offset()
1157 struct md_rdev *rdev; in raid10_read_request()
1160 struct md_rdev *err_rdev = NULL; in raid10_read_request()
1261 struct md_rdev *rdev; in raid10_write_one_disk()
1300 struct md_rdev *blocked_rdev; in wait_blocked_dev()
1306 struct md_rdev *rdev, *rrdev; in wait_blocked_dev()
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H A Draid10.h19 struct md_rdev *rdev, *replacement;
150 struct md_rdev *rdev; /* used for reads
H A Draid0.c67 struct md_rdev *smallest, *rdev1, *rdev2, *rdev, **dev; in create_strip_zones()
145 conf->devlist = kzalloc(array3_size(sizeof(struct md_rdev *), in create_strip_zones()
320 static struct md_rdev *map_sector(struct mddev *mddev, struct strip_zone *zone, in map_sector()
356 struct md_rdev *rdev; in raid0_size()
521 struct md_rdev *rdev; in raid0_handle_discard()
558 struct md_rdev *tmp_dev; in raid0_map_submit_bio()
639 static void raid0_error(struct mddev *mddev, struct md_rdev *rdev) in raid0_error()
651 struct md_rdev *rdev; in raid0_takeover_raid45()
H A Draid5.h293 struct md_rdev *blocked_rdev;
476 struct md_rdev *rdev;
477 struct md_rdev *replacement;
H A Ddm-raid.c56 struct md_rdev rdev;
254 struct md_rdev rdev;
687 struct md_rdev *rdev; in rs_set_rdev_sectors()
1253 struct md_rdev *jdev; in parse_raid_params()
1601 struct md_rdev *rdev = &rs->dev[i].rdev; in __rdev_sectors()
1615 struct md_rdev *rdev; in _check_data_dev_sectors()
1632 struct md_rdev *rdev; in _get_reshape_sectors()
2065 static int read_disk_sb(struct md_rdev *rdev, int size, bool force_reload) in read_disk_sb()
2114 static void super_sync(struct mddev *mddev, struct md_rdev *rdev) in super_sync()
2198 static int super_load(struct md_rdev *rdev, struct md_rdev *refdev) in super_load()
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H A Draid0.h27 struct md_rdev **devlist; /* lists of rdevs, pointed to
H A Dmd-cluster.c457 struct md_rdev *rdev; in process_suspend_info()
564 struct md_rdev *rdev; in process_remove_disk()
581 struct md_rdev *rdev; in process_readd_disk()
1100 struct md_rdev *rdev; in metadata_update_finish()
1294 struct md_rdev *rdev; in update_size()
1456 static int add_new_disk(struct mddev *mddev, struct md_rdev *rdev) in add_new_disk()
1525 static int remove_disk(struct mddev *mddev, struct md_rdev *rdev) in remove_disk()
1586 static int gather_bitmaps(struct md_rdev *rdev) in gather_bitmaps()
H A Draid1.h42 struct md_rdev *rdev;
H A Draid5.c698 struct md_rdev *rdev = READ_ONCE(conf->disks[i].rdev); in raid5_calc_degraded()
723 struct md_rdev *rdev = READ_ONCE(conf->disks[i].rdev); in raid5_calc_degraded()
1160 struct md_rdev *rdev, *rrdev = NULL; in ops_run_io()
2722 struct md_rdev *rdev = NULL; in raid5_end_read_request()
2850 struct md_rdev *rdev; in raid5_end_write_request()
2919 static void raid5_error(struct mddev *mddev, struct md_rdev *rdev) in raid5_error()
3627 struct md_rdev *rdev = conf->disks[i].rdev; in handle_failed_stripe()
3754 struct md_rdev *rdev = conf->disks[i].rdev; in handle_failed_sync()
3780 struct md_rdev *rdev; in want_replace()
4667 struct md_rdev *rdev; in analyse_stripe()
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H A Dmd-bitmap.c349 struct md_rdev *rdev; in read_sb_page()
365 static struct md_rdev *next_active_rdev(struct md_rdev *rdev, struct mddev *mddev) in next_active_rdev()
383 rdev = list_entry(&mddev->disks, struct md_rdev, same_set); in next_active_rdev()
423 static int __write_sb_page(struct md_rdev *rdev, struct bitmap *bitmap, in __write_sb_page()
485 struct md_rdev *rdev = NULL; in write_sb_page()
2210 struct md_rdev *rdev; in bitmap_load()
2779 struct md_rdev *rdev; in backlog_store()
H A Draid5-cache.c83 struct md_rdev *rdev;
1868 struct md_rdev *rdev, *rrdev; in r5l_recovery_replay_one_stripe()
2948 struct md_rdev *rdev = log->rdev; in r5l_load_log()
3038 void r5c_update_on_rdev_error(struct mddev *mddev, struct md_rdev *rdev) in r5c_update_on_rdev_error()
3052 int r5l_init_log(struct r5conf *conf, struct md_rdev *rdev) in r5l_init_log()