static void addFreeWrapper(workerctx_t *wp) {
assert (!LpelMailboxHasIncoming(wp->mailbox) && wp->terminate);
PRODLOCK_LOCK(&lockwrappers);
wp->next = freewrappers;
freewrappers = wp;
PRODLOCK_UNLOCK(&lockwrappers);
}
static void FetchAllMessages( workerctx_t *wc)
{
workermsg_t msg;
while( LpelMailboxHasIncoming(wc->mailbox) ) {
LpelMailboxRecv(wc->mailbox, &msg);
ProcessMessage( wc, &msg);
}
}
/*
* clean up master's mailbox before terminating master
* last messages including: task request from worker, and return zombie task
*/
static void cleanupMasterMb() {
workermsg_t msg;
lpel_task_t *t;
while (LpelMailboxHasIncoming(master->mailbox)) {
LpelMailboxRecv(master->mailbox, &msg);
switch(msg.type) {
case WORKER_MSG_REQUEST:
break;
case WORKER_MSG_RETURN:
t = msg.body.task;
WORKER_DBG("master: get returned task %d\n", t->uid);
assert(t->state == TASK_ZOMBIE);
LpelTaskDestroy(t);
break;
default:
assert(0);
break;
}
}
}
