2748 static struct md_rdev *rdev_mdlock_deref(struct mddev *mddev,  in rdev_mdlock_deref()
2961 static void raid5_error(struct mddev *mddev, struct md_rdev *rdev)  in raid5_error()
5419 static int in_chunk_boundary(struct mddev *mddev, struct bio *bio)  in in_chunk_boundary()
5479 	struct mddev *mddev = rdev->mddev;  in raid5_align_endio()  local
5499 static int raid5_read_one_chunk(struct mddev *mddev, struct bio *raid_bio)  in raid5_read_one_chunk()
5584 static struct bio *chunk_aligned_read(struct mddev *mddev, struct bio *raid_bio)  in chunk_aligned_read()
5719 	struct mddev *mddev = cb->cb.data;  in raid5_unplug()  local
5753 static void release_stripe_plug(struct mddev *mddev,  in release_stripe_plug()
5781 static void make_discard_request(struct mddev *mddev, struct bio *bi)  in make_discard_request()
5872 static bool ahead_of_reshape(struct mddev *mddev, sector_t sector,  in ahead_of_reshape()
5879 static bool range_ahead_of_reshape(struct mddev *mddev, sector_t min,  in range_ahead_of_reshape()
5886 static bool stripe_ahead_of_reshape(struct mddev *mddev, struct r5conf *conf,  in stripe_ahead_of_reshape()
5962 static bool reshape_inprogress(struct mddev *mddev)  in reshape_inprogress()
5970 static bool reshape_disabled(struct mddev *mddev)  in reshape_disabled()
5975 static enum stripe_result make_stripe_request(struct mddev *mddev,  in make_stripe_request()
6130 static bool raid5_make_request(struct mddev *mddev, struct bio * bi)  in raid5_make_request()
6260 static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr, int *skipped)  in reshape_request()
6537 static inline sector_t raid5_sync_request(struct mddev *mddev, sector_t sector_nr,  in raid5_sync_request()
6750 	struct mddev *mddev = conf->mddev;  in raid5_do_work()  local
6798 	struct mddev *mddev = thread->mddev;  in raid5d()  local
6880 raid5_show_stripe_cache_size(struct mddev *mddev, char *page)  in raid5_show_stripe_cache_size()
6893 raid5_set_cache_size(struct mddev *mddev, int size)  in raid5_set_cache_size()
6924 raid5_store_stripe_cache_size(struct mddev *mddev, const char *page, size_t len)  in raid5_store_stripe_cache_size()
6953 raid5_show_rmw_level(struct mddev  *mddev, char *page)  in raid5_show_rmw_level()
6963 raid5_store_rmw_level(struct mddev  *mddev, const char *page, size_t len)  in raid5_store_rmw_level()
6995 raid5_show_stripe_size(struct mddev  *mddev, char *page)  in raid5_show_stripe_size()
7010 raid5_store_stripe_size(struct mddev  *mddev, const char *page, size_t len)  in raid5_store_stripe_size()
7090 raid5_show_preread_threshold(struct mddev *mddev, char *page)  in raid5_show_preread_threshold()
7103 raid5_store_preread_threshold(struct mddev *mddev, const char *page, size_t len)  in raid5_store_preread_threshold()
7135 raid5_show_skip_copy(struct mddev *mddev, char *page)  in raid5_show_skip_copy()
7148 raid5_store_skip_copy(struct mddev *mddev, const char *page, size_t len)  in raid5_store_skip_copy()
7187 stripe_cache_active_show(struct mddev *mddev, char *page)  in stripe_cache_active_show()
7200 raid5_show_group_thread_cnt(struct mddev *mddev, char *page)  in raid5_show_group_thread_cnt()
7216 raid5_store_group_thread_cnt(struct mddev *mddev, const char *page, size_t len)  in raid5_store_group_thread_cnt()
7340 raid5_size(struct mddev *mddev, sector_t sectors, int raid_disks)  in raid5_size()
7487 static struct r5conf *setup_conf(struct mddev *mddev)  in setup_conf()
7776 static int raid5_run(struct mddev *mddev)  in raid5_run()
8124 static void raid5_free(struct mddev *mddev, void *priv)  in raid5_free()
8132 static void raid5_status(struct seq_file *seq, struct mddev *mddev)  in raid5_status()
8174 static int raid5_spare_active(struct mddev *mddev)  in raid5_spare_active()
8219 static int raid5_remove_disk(struct mddev *mddev, struct md_rdev *rdev)  in raid5_remove_disk()
8312 static int raid5_add_disk(struct mddev *mddev, struct md_rdev *rdev)  in raid5_add_disk()
8394 static int raid5_resize(struct mddev *mddev, sector_t sectors)  in raid5_resize()
8429 static int check_stripe_cache(struct mddev *mddev)  in check_stripe_cache()
8453 static int check_reshape(struct mddev *mddev)  in check_reshape()
8497 static int raid5_start_reshape(struct mddev *mddev)  in raid5_start_reshape()
8674 static void raid5_finish_reshape(struct mddev *mddev)  in raid5_finish_reshape()
8707 static void raid5_quiesce(struct mddev *mddev, int quiesce)  in raid5_quiesce()
8742 static void *raid45_takeover_raid0(struct mddev *mddev, int level)  in raid45_takeover_raid0()
8768 static void *raid5_takeover_raid1(struct mddev *mddev)  in raid5_takeover_raid1()
8800 static void *raid5_takeover_raid6(struct mddev *mddev)  in raid5_takeover_raid6()
8833 static int raid5_check_reshape(struct mddev *mddev)  in raid5_check_reshape()
8873 static int raid6_check_reshape(struct mddev *mddev)  in raid6_check_reshape()
8893 static void *raid5_takeover(struct mddev *mddev)  in raid5_takeover()
8916 static void *raid4_takeover(struct mddev *mddev)  in raid4_takeover()
8935 static void *raid6_takeover(struct mddev *mddev)  in raid6_takeover()
8981 static int raid5_change_consistency_policy(struct mddev *mddev, const char *buf)  in raid5_change_consistency_policy()
9046 static int raid5_start(struct mddev *mddev)  in raid5_start()
9053 static void raid5_prepare_suspend(struct mddev *mddev)  in raid5_prepare_suspend()