drivers/md/raid0.h

   1 #ifndef _RAID0_H
   2 #define _RAID0_H
   3
   4 struct strip_zone
   5 {
   6         sector_t zone_end;      /* Start of the next zone (in sectors) */
   7         sector_t dev_start;     /* Zone offset in real dev (in sectors) */
   8         int nb_dev;             /* # of devices attached to the zone */
   9 };
  10
  11 struct raid0_private_data
  12 {
  13         struct strip_zone *strip_zone;
  14         struct md_rdev **devlist; /* lists of rdevs, pointed to by strip_zone->dev */
  15         int nr_strip_zones;
  16 };
  17
  18 typedef struct raid0_private_data raid0_conf_t;
  19
  20 #endif