drivers/md/md.h

561 struct md_personality  struct
563 	char *name;
564 	int level;
565 	struct list_head list;
566 	struct module *owner;
567 	bool __must_check (*make_request)(struct mddev *mddev, struct bio *bio);
572 	int (*run)(struct mddev *mddev);
574 	int (*start)(struct mddev *mddev);
575 	void (*free)(struct mddev *mddev, void *priv);
576 	void (*status)(struct seq_file *seq, struct mddev *mddev);
580 	void (*error_handler)(struct mddev *mddev, struct md_rdev *rdev);
581 	int (*hot_add_disk) (struct mddev *mddev, struct md_rdev *rdev);
582 	int (*hot_remove_disk) (struct mddev *mddev, struct md_rdev *rdev);
583 	int (*spare_active) (struct mddev *mddev);
584 	sector_t (*sync_request)(struct mddev *mddev, sector_t sector_nr, int *skipped);
585 	int (*resize) (struct mddev *mddev, sector_t sectors);
586 	sector_t (*size) (struct mddev *mddev, sector_t sectors, int raid_disks);
587 	int (*check_reshape) (struct mddev *mddev);
588 	int (*start_reshape) (struct mddev *mddev);
589 	void (*finish_reshape) (struct mddev *mddev);
590 	void (*update_reshape_pos) (struct mddev *mddev);
595 	void (*quiesce) (struct mddev *mddev, int quiesce);
605 	void *(*takeover) (struct mddev *mddev);
607 	int (*change_consistency_policy)(struct mddev *mddev, const char *buf);