Lines Matching defs:md_rdev

38 struct md_rdev {  struct
39 	struct list_head same_set;	/* RAID devices within the same set */
41 	sector_t sectors;		/* Device size (in 512bytes sectors) */
42 	struct mddev *mddev;		/* RAID array if running */
43 	int last_events;		/* IO event timestamp */
50 	struct block_device *meta_bdev;
51 	struct block_device *bdev;	/* block device handle */
53 	struct page	*sb_page, *bb_page;
54 	int		sb_loaded;
55 	__u64		sb_events;
56 	sector_t	data_offset;	/* start of data in array */
57 	sector_t	new_data_offset;/* only relevant while reshaping */
58 	sector_t	sb_start;	/* offset of the super block (in 512byte sectors) */
59 	int		sb_size;	/* bytes in the superblock */
60 	int		preferred_minor;	/* autorun support */
62 	struct kobject	kobj;
75 	unsigned long	flags;	/* bit set of 'enum flag_bits' bits. */
76 	wait_queue_head_t blocked_wait;
78 	int desc_nr;			/* descriptor index in the superblock */
79 	int raid_disk;			/* role of device in array */
80 	int new_raid_disk;		/* role that the device will have in
83 	int saved_raid_disk;		/* role that device used to have in the
87 	union {
98 	atomic_t	nr_pending;	/* number of pending requests.
102 	atomic_t	read_errors;	/* number of consecutive read errors that
105 	time64_t	last_read_error;	/* monotonic time since our
108 	atomic_t	corrected_errors; /* number of corrected read errors,
116 	struct list_head wb_list;
117 	spinlock_t wb_list_lock;
118 	wait_queue_head_t wb_io_wait;
120 	struct work_struct del_work;	/* used for delayed sysfs removal */
122 	struct kernfs_node *sysfs_state; /* handle for 'state'
125 	struct badblocks badblocks;
127 	struct {
132 	} ppl;