2005-04-16 18:20:36 -04:00
|
|
|
#ifndef _RAID0_H
|
|
|
|
#define _RAID0_H
|
|
|
|
|
|
|
|
struct strip_zone
|
|
|
|
{
|
2009-06-16 02:18:43 -04:00
|
|
|
sector_t zone_end; /* Start of the next zone (in sectors) */
|
2009-01-08 16:31:06 -05:00
|
|
|
sector_t dev_start; /* Zone offset in real dev (in sectors) */
|
2005-04-16 18:20:36 -04:00
|
|
|
int nb_dev; /* # of devices attached to the zone */
|
|
|
|
};
|
|
|
|
|
|
|
|
struct raid0_private_data
|
|
|
|
{
|
|
|
|
struct strip_zone *strip_zone;
|
|
|
|
mdk_rdev_t **devlist; /* lists of rdevs, pointed to by strip_zone->dev */
|
|
|
|
int nr_strip_zones;
|
|
|
|
};
|
|
|
|
|
|
|
|
typedef struct raid0_private_data raid0_conf_t;
|
|
|
|
|
|
|
|
#endif
|