1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _RAID0_H 3 #define _RAID0_H 4 5 struct strip_zone { 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 r0conf { 12 struct strip_zone *strip_zone; 13 struct md_rdev **devlist; /* lists of rdevs, pointed to 14 * by strip_zone->dev */ 15 int nr_strip_zones; 16 }; 17 18 #endif 19