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