diff options
Diffstat (limited to 'drivers/md/raid0.h')
| -rw-r--r-- | drivers/md/raid0.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/md/raid0.h b/drivers/md/raid0.h new file mode 100644 index 00000000..91f8e876 --- /dev/null +++ b/drivers/md/raid0.h @@ -0,0 +1,20 @@ +#ifndef _RAID0_H +#define _RAID0_H + +struct strip_zone +{ + sector_t zone_end; /* Start of the next zone (in sectors) */ + sector_t dev_start; /* Zone offset in real dev (in sectors) */ + 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 |