int far_copies; /* number of copies layed out
* at large strides across drives
*/
- int far_offset; /* far_copies are offset by 1 stripe
- * instead of many
- */
int copies; /* near_copies * far_copies.
* must be <= raid_disks
*/
sector_t stride; /* distance between far copies.
- * This is size / far_copies unless
- * far_offset, in which case it is
- * 1 stripe.
+ * This is size / far_copies
*/
int chunk_shift; /* shift from chunks to sectors */