19 lines
490 B
C
19 lines
490 B
C
#ifndef _RAID0_H
|
|
#define _RAID0_H
|
|
|
|
struct strip_zone {
|
|
sector_t zone_end; /* Start of the next zone (in sectors) */
|
|
sector_t dev_start; /* Zone offset in real dev (in sectors) */
|
|
int nb_dev; /* # of devices attached to the zone */
|
|
};
|
|
|
|
struct r0conf {
|
|
struct strip_zone *strip_zone;
|
|
struct md_rdev **devlist; /* lists of rdevs, pointed to
|
|
* by strip_zone->dev */
|
|
int nr_strip_zones;
|
|
int has_merge_bvec; /* at least one member has
|
|
* a merge_bvec_fn */
|
|
};
|
|
|
|
#endif
|