r5conf Struct Reference

#include <raid5.h>

Data Structures
struct	raid5_percpu

Data Fields
struct hlist_head *	stripe_hashtbl
struct mddev *	mddev
int	chunk_sectors
int	level
int	algorithm
int	max_degraded
int	raid_disks
int	max_nr_stripes
sector_t	reshape_progress
sector_t	reshape_safe
int	previous_raid_disks
int	prev_chunk_sectors
int	prev_algo
short	generation
unsigned long	reshape_checkpoint
long long	min_offset_diff
struct list_head	handle_list
struct list_head	hold_list
struct list_head	delayed_list
struct list_head	bitmap_list
struct bio *	retry_read_aligned
struct bio *	retry_read_aligned_list
atomic_t	preread_active_stripes
atomic_t	active_aligned_reads
atomic_t	pending_full_writes
int	bypass_count
int	bypass_threshold
struct list_head *	last_hold
atomic_t	reshape_stripes
int	active_name
char	cache_name [2][32]
struct kmem_cache *	slab_cache
int	seq_flush
int	seq_write
int	quiesce
int	fullsync
int	recovery_disabled
struct r5conf::raid5_percpu *	percpu
size_t	scribble_len
atomic_t	active_stripes
struct list_head	inactive_list
wait_queue_head_t	wait_for_stripe
wait_queue_head_t	wait_for_overlap
int	inactive_blocked
int	pool_size
spinlock_t	device_lock
struct disk_info *	disks
struct md_thread *	thread

Detailed Description

Definition at line 368 of file raid5.h.

Field Documentation

atomic_t active_aligned_reads

Definition at line 407 of file raid5.h.

int active_name

Definition at line 417 of file raid5.h.

atomic_t active_stripes

Definition at line 448 of file raid5.h.

int algorithm

Definition at line 372 of file raid5.h.

struct list_head bitmap_list

Definition at line 403 of file raid5.h.

int bypass_count

Definition at line 409 of file raid5.h.

int bypass_threshold

Definition at line 410 of file raid5.h.

char cache_name[2][32]

Definition at line 418 of file raid5.h.

int chunk_sectors

Definition at line 371 of file raid5.h.

struct list_head delayed_list

Definition at line 402 of file raid5.h.

spinlock_t device_lock

Definition at line 456 of file raid5.h.

struct disk_info* disks

Definition at line 457 of file raid5.h.

int fullsync

Definition at line 424 of file raid5.h.

short generation

Definition at line 390 of file raid5.h.

struct list_head handle_list

Definition at line 400 of file raid5.h.

struct list_head hold_list

Definition at line 401 of file raid5.h.

int inactive_blocked

Definition at line 452 of file raid5.h.

struct list_head inactive_list

Definition at line 449 of file raid5.h.

struct list_head* last_hold

Definition at line 411 of file raid5.h.

int level

Definition at line 372 of file raid5.h.

int max_degraded

Definition at line 373 of file raid5.h.

int max_nr_stripes

Definition at line 375 of file raid5.h.

struct mddev* mddev

Definition at line 370 of file raid5.h.

long long min_offset_diff

Definition at line 393 of file raid5.h.

atomic_t pending_full_writes

Definition at line 408 of file raid5.h.

struct r5conf::raid5_percpu* percpu

int pool_size

Definition at line 455 of file raid5.h.

atomic_t preread_active_stripes

Definition at line 406 of file raid5.h.

int prev_algo

Definition at line 389 of file raid5.h.

int prev_chunk_sectors

Definition at line 388 of file raid5.h.

int previous_raid_disks

Definition at line 387 of file raid5.h.

int quiesce

Definition at line 422 of file raid5.h.

int raid_disks

Definition at line 374 of file raid5.h.

int recovery_disabled

Definition at line 428 of file raid5.h.

unsigned long reshape_checkpoint

Definition at line 391 of file raid5.h.

sector_t reshape_progress

Definition at line 382 of file raid5.h.

sector_t reshape_safe

Definition at line 386 of file raid5.h.

atomic_t reshape_stripes

Definition at line 413 of file raid5.h.

struct bio* retry_read_aligned

Definition at line 404 of file raid5.h.

struct bio* retry_read_aligned_list

Definition at line 405 of file raid5.h.

size_t scribble_len

Definition at line 437 of file raid5.h.

int seq_flush

Definition at line 421 of file raid5.h.

int seq_write

Definition at line 421 of file raid5.h.

struct kmem_cache* slab_cache

Definition at line 419 of file raid5.h.

struct hlist_head* stripe_hashtbl

Definition at line 369 of file raid5.h.

struct md_thread* thread

Definition at line 462 of file raid5.h.

wait_queue_head_t wait_for_overlap

Definition at line 451 of file raid5.h.

wait_queue_head_t wait_for_stripe

Definition at line 450 of file raid5.h.

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The documentation for this struct was generated from the following file:

• drivers/md/raid5.h