SLAVE_TLB_INFO
index = SLAVE_TLB_INFO(slave).head;
SLAVE_TLB_INFO(slave).load =
(s64) (SLAVE_TLB_INFO(slave).load << 3); /* Bytes to bits */
&(SLAVE_TLB_INFO(assigned_slave));
SLAVE_TLB_INFO(slave).load = 0;
SLAVE_TLB_INFO(slave).head = TLB_NULL_INDEX;