MATCH_UNCACHED
if ((rules[index].flags & MATCH_UNCACHED) == MATCH_UNCACHED) {
if ((rules[i].flags & MATCH_UNCACHED) == MATCH_UNCACHED) {
rules[0].flags = MATCH_NODE | MATCH_UNCACHED; /* disks */
rules[2].flags = MATCH_NODE | MATCH_UNCACHED; /* generic scsi */
rules[0].flags = MATCH_NODE | MATCH_UNCACHED; /* disks */
rules[2].flags = MATCH_NODE | MATCH_UNCACHED; /* generic scsi */