SA_RAID_6
device->raid_level == SA_RAID_6) &&
case SA_RAID_6:
if (rmd->raid_level == SA_RAID_6) {
device->raid_level == SA_RAID_6) &&
case SA_RAID_6:
if (rmd->raid_level == SA_RAID_6) {
if (device->raid_level != SA_RAID_5 && device->raid_level != SA_RAID_6)
(device->raid_level == SA_RAID_6 && !ctrl_info->enable_r6_writes))