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Searched defs:mddev (Results 1 – 13 of 13) sorted by relevance

/linux/drivers/md/
H A Dmd.h138 struct mddev *mddev; /* RAID array if running */ member
405 struct mddev { struct
406 void *private;
407 struct md_personality *pers;
408 dev_t unit;
409 int md_minor;
410 struct list_head disks;
411 unsigned long flags;
412 unsigned long sb_flags;
414 int suspended;
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H A Dmd.c136 static int speed_min(struct mddev *mddev) in speed_min()
142 static int speed_max(struct mddev *mddev) in speed_max()
148 static int sync_io_depth(struct mddev *mddev) in sync_io_depth()
163 static void rdevs_uninit_serial(struct mddev *mddev) in rdevs_uninit_serial()
198 static int rdevs_init_serial(struct mddev *mddev) in rdevs_init_serial()
233 void mddev_create_serial_pool(struct mddev *mddev, struct md_rdev *rdev) in mddev_create_serial_pool()
269 void mddev_destroy_serial_pool(struct mddev *mddev, struct md_rdev *rdev) in mddev_destroy_serial_pool()
369 static bool is_md_suspended(struct mddev *mddev) in is_md_suspended()
380 static bool is_suspended(struct mddev *mddev, struct bio *bio) in is_suspended()
395 bool md_handle_request(struct mddev *mddev, struct bio *bio) in md_handle_request()
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H A Dmd-cluster.c28 struct mddev *mddev; /* pointing back to mddev. */ member
63 struct mddev *mddev; /* the md device which md_cluster_info belongs to */ member
159 struct mddev *mddev) in dlm_lock_sync_interruptible()
192 static struct dlm_lock_resource *lockres_init(struct mddev *mddev, in lockres_init()
277 static int read_resync_info(struct mddev *mddev, in read_resync_info()
297 struct mddev *mddev = thread->mddev; in recover_bitmaps() local
363 struct mddev *mddev = arg; in recover_prep() local
368 static void __recover_slot(struct mddev *mddev, int slot) in __recover_slot()
386 struct mddev *mddev = arg; in recover_slot() local
402 struct mddev *mddev = arg; in recover_done() local
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H A Dmd-llbitmap.c277 struct mddev *mddev; member
515 struct mddev *mddev = llbitmap->mddev; in llbitmap_read_page() local
552 struct mddev *mddev = llbitmap->mddev; in llbitmap_write_page() local
662 struct mddev *mddev = llbitmap->mddev; in llbitmap_all_disks_support_wzeroes_unmap() local
683 struct mddev *mddev = llbitmap->mddev; in llbitmap_zero_all_disks() local
708 struct mddev *mddev = llbitmap->mddev; in llbitmap_init_state() local
735 struct mddev *mddev = llbitmap->mddev; in llbitmap_state_machine() local
860 static int llbitmap_check_support(struct mddev *mddev) in llbitmap_check_support()
905 struct mddev *mddev = llbitmap->mddev; in llbitmap_init() local
937 struct mddev *mddev = llbitmap->mddev; in llbitmap_read_sb() local
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H A Dmd-linear.c30 static inline struct dev_info *which_dev(struct mddev *mddev, sector_t sector) in which_dev()
55 static sector_t linear_size(struct mddev *mddev, sector_t sectors, int raid_disks) in linear_size()
68 static int linear_set_limits(struct mddev *mddev) in linear_set_limits()
87 static struct linear_conf *linear_conf(struct mddev *mddev, int raid_disks) in linear_conf()
165 static int linear_run(struct mddev *mddev) in linear_run()
188 static int linear_add(struct mddev *mddev, struct md_rdev *rdev) in linear_add()
228 static void linear_free(struct mddev *mddev, void *priv) in linear_free()
235 static bool linear_make_request(struct mddev *mddev, struct bio *bio) in linear_make_request()
297 static void linear_status(struct seq_file *seq, struct mddev *mddev) in linear_status()
302 static void linear_error(struct mddev *mddev, struct md_rdev *rdev) in linear_error()
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H A Dmd-bitmap.c167 struct mddev *mddev; /* the md device that the bitmap is for */ member
348 static int read_sb_page(struct mddev *mddev, loff_t offset, in read_sb_page()
370 static struct md_rdev *next_active_rdev(struct md_rdev *rdev, struct mddev *mddev) in next_active_rdev()
432 struct mddev *mddev = bitmap->mddev; in __write_sb_page() local
488 struct mddev *mddev = bitmap->mddev; in write_sb_page() local
1296 static void bitmap_unplug(struct mddev *mddev, bool sync) in bitmap_unplug()
1325 struct mddev *mddev = bitmap->mddev; in md_bitmap_init_from_disk() local
1445 static void bitmap_write_all(struct mddev *mddev) in bitmap_write_all()
1485 static void mddev_set_timeout(struct mddev *mddev, unsigned long timeout, in mddev_set_timeout()
1507 static void bitmap_daemon_work(struct mddev *mddev) in bitmap_daemon_work()
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H A Draid1.c92 struct mddev *mddev = rdev->mddev; in wait_for_serialization() local
112 struct mddev *mddev = rdev->mddev; in remove_serial() local
302 struct mddev *mddev = r1_bio->mddev; in reschedule_retry() local
439 struct mddev *mddev = r1_bio->mddev; in close_write() local
1294 struct mddev *mddev = plug->cb.data; in raid1_unplug() local
1314 static void init_r1bio(struct r1bio *r1_bio, struct mddev *mddev, struct bio *bio) in init_r1bio()
1324 alloc_r1bio(struct mddev *mddev, struct bio *bio) in alloc_r1bio()
1335 static void raid1_read_request(struct mddev *mddev, struct bio *bio, in raid1_read_request()
1439 static bool wait_blocked_rdev(struct mddev *mddev, struct bio *bio) in wait_blocked_rdev()
1473 static void raid1_start_write_behind(struct mddev *mddev, struct r1bio *r1_bio, in raid1_start_write_behind()
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H A Draid10.c301 struct mddev *mddev = r10_bio->mddev; in reschedule_retry() local
434 struct mddev *mddev = r10_bio->mddev; in close_write() local
1087 struct mddev *mddev = plug->cb.data; in raid10_unplug() local
1122 static bool regular_request_wait(struct mddev *mddev, struct r10conf *conf, in regular_request_wait()
1148 static void raid10_read_request(struct mddev *mddev, struct bio *bio, in raid10_read_request()
1246 static void raid10_write_one_disk(struct mddev *mddev, struct r10bio *r10_bio, in raid10_write_one_disk()
1288 static void wait_blocked_dev(struct mddev *mddev, struct r10bio *r10_bio) in wait_blocked_dev()
1344 static void raid10_write_request(struct mddev *mddev, struct bio *bio, in raid10_write_request()
1529 static void __make_request(struct mddev *mddev, struct bio *bio, int sectors) in __make_request()
1602 static int raid10_handle_discard(struct mddev *mddev, struct bio *bio) in raid10_handle_discard()
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H A Draid5.c2909 static void raid5_error(struct mddev *mddev, struct md_rdev *rdev) in raid5_error()
3754 struct mddev *mddev = sh->raid_conf->mddev; in need_this_block() local
4107 struct mddev *mddev = conf->mddev; in handle_stripe_dirtying() local
5336 static int in_chunk_boundary(struct mddev *mddev, struct bio *bio) in in_chunk_boundary()
5396 struct mddev *mddev = rdev->mddev; in raid5_align_endio() local
5416 static int raid5_read_one_chunk(struct mddev *mddev, struct bio *raid_bio) in raid5_read_one_chunk()
5492 static struct bio *chunk_aligned_read(struct mddev *mddev, struct bio *raid_bio) in chunk_aligned_read()
5627 struct mddev *mddev = cb->cb.data; in raid5_unplug() local
5661 static void release_stripe_plug(struct mddev *mddev, in release_stripe_plug()
5689 static void make_discard_request(struct mddev *mddev, struct bio *bi) in make_discard_request()
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H A Ddm-raid.c263 struct mddev *mddev = &rs->md; in rs_config_backup() local
272 struct mddev *mddev = &rs->md; in rs_config_restore() local
686 struct mddev *mddev = &rs->md; in rs_set_rdev_sectors() local
714 struct mddev *mddev = &rs->md; in rs_set_cur() local
727 struct mddev *mddev = &rs->md; in rs_set_new() local
1541 struct mddev *mddev = &rs->md; in rs_set_raid456_stripe_cache() local
1648 struct mddev *mddev = &rs->md; in rs_set_dev_and_array_sectors() local
1745 struct mddev *mddev = &rs->md; in rs_check_takeover() local
1915 struct mddev *mddev = &rs->md; in rs_reshape_requested() local
2043 struct mddev *mddev = &rs->md; in rs_check_reshape() local
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H A Draid1-10.c128 static inline bool raid1_add_bio_to_plug(struct mddev *mddev, struct bio *bio, in raid1_add_bio_to_plug()
164 static inline void raid1_prepare_flush_writes(struct mddev *mddev) in raid1_prepare_flush_writes()
174 static inline void check_decay_read_errors(struct mddev *mddev, struct md_rdev *rdev) in check_decay_read_errors()
204 static inline bool exceed_read_errors(struct mddev *mddev, struct md_rdev *rdev) in exceed_read_errors()
278 static inline bool raid1_should_read_first(struct mddev *mddev, in raid1_should_read_first()
H A Dmd-bitmap.h132 static inline bool md_bitmap_registered(struct mddev *mddev) in md_bitmap_registered()
137 static inline bool md_bitmap_enabled(struct mddev *mddev, bool flush) in md_bitmap_enabled()
149 static inline bool md_bitmap_start_sync(struct mddev *mddev, sector_t offset, in md_bitmap_start_sync()
161 static inline void md_bitmap_end_sync(struct mddev *mddev, sector_t offset, in md_bitmap_end_sync()
H A Draid5-ppl.c88 struct mddev *mddev; member
788 struct mddev *mddev = ppl_conf->mddev; in ppl_recover_entry() local
964 struct mddev *mddev = rdev->mddev; in ppl_recover() local
1072 struct mddev *mddev = rdev->mddev; in ppl_load_distributed() local
1318 struct mddev *mddev = conf->mddev; in ppl_init_log() local
1486 ppl_write_hint_show(struct mddev *mddev, char *buf) in ppl_write_hint_show()
1492 ppl_write_hint_store(struct mddev *mddev, const char *page, size_t len) in ppl_write_hint_store()