SFMMU_MAX_SRD_BUCKETS
srd_buckets = kmem_zalloc(SFMMU_MAX_SRD_BUCKETS *
for (i = 0; i < SFMMU_MAX_SRD_BUCKETS; i++) {
static uint_t srd_hashmask = SFMMU_MAX_SRD_BUCKETS - 1;