void fcfs_add_rc(void *sched, model_net_sched_rc *rc, tw_lp *lp){
mn_sched_queue *s = sched;
s->queue_len--;
struct qlist_head *ent = qlist_pop_back(&s->reqs);
assert(ent != NULL);
mn_sched_qitem *q = qlist_entry(ent, mn_sched_qitem, ql);
dprintf("%lu (mn): rc adding request from %lu to %lu\n", lp->gid,
q->req.src_lp, q->req.final_dest_lp);
// free'ing NULLs is a no-op
free(q->remote_event);
free(q->local_event);
free(q);
}
void rr_next_rc (
void * sched,
void * rc_event_save,
model_net_sched_rc * rc,
tw_lp * lp){
// only time we need to do something apart from fcfs is on a successful
// rr_next that didn't remove the item from the queue
if (rc->rtn == 0){
mn_sched_queue *s = sched;
qlist_add(qlist_pop_back(&s->reqs), &s->reqs);
}
fcfs_next_rc(sched, rc_event_save, rc, lp);
}
static void handle_rev_io_sched_new(
lsm_state_t *ns,
tw_bf *b,
lsm_message_t *m_in,
tw_lp *lp)
{
if (LSM_DEBUG)
printf("handle_rev_io_sched_new called\n");
ns->sched.active_count--;
if (!ns->sched.active_count)
handle_rev_io_request(ns, b, &m_in->data, m_in, lp);
else {
struct qlist_head *ent = qlist_pop_back(&ns->sched.queues[m_in->prio]);
assert(ent);
lsm_sched_op_t *op = qlist_entry(ent, lsm_sched_op_t, ql);
free(op);
}
}
