Commit | Line | Data |
---|---|---|
1 | #ifndef _RAID0_H | |
2 | #define _RAID0_H | |
3 | ||
4 | struct strip_zone { | |
5 | sector_t zone_end; /* Start of the next zone (in sectors) */ | |
6 | sector_t dev_start; /* Zone offset in real dev (in sectors) */ | |
7 | int nb_dev; /* # of devices attached to the zone */ | |
8 | }; | |
9 | ||
10 | struct r0conf { | |
11 | struct strip_zone *strip_zone; | |
12 | struct md_rdev **devlist; /* lists of rdevs, pointed to | |
13 | * by strip_zone->dev */ | |
14 | int nr_strip_zones; | |
15 | int has_merge_bvec; /* at least one member has | |
16 | * a merge_bvec_fn */ | |
17 | }; | |
18 | ||
19 | #endif |