void *WorkerThread(void *arg)
{
workerctx_t *wc = (workerctx_t *)arg;
#ifdef HAVE___THREAD
workerctx_cur = wc;
#else /* HAVE___THREAD */
/* set pointer to worker context as TSD */
pthread_setspecific(workerctx_key, wc);
#endif /* HAVE___THREAD */
//FIXME
#ifdef USE_MCTX_PCL
assert(0 == co_thread_init());
wc->mctx = co_current();
#endif
wc->terminate = 0;
wc->current_task = NULL;
LpelThreadAssign(wc->wid + 1); // 0 is for the master
WorkerLoop(wc);
#ifdef USE_LOGGING
/* cleanup monitoring */
if (wc->mon && MON_CB(worker_destroy)) {
MON_CB(worker_destroy)(wc->mon);
}
#endif
#ifdef USE_MCTX_PCL
co_thread_cleanup();
#endif
return NULL;
}
/**
* Thread function for workers (and wrappers)
*/
static void *WorkerThread( void *arg)
{
workerctx_t *wc = (workerctx_t *)arg;
lpel_task_t *t;
#ifdef HAVE___THREAD
workerctx_cur = wc;
#else /* HAVE___THREAD */
/* set pointer to worker context as TSD */
pthread_setspecific(workerctx_key, wc);
#endif /* HAVE___THREAD */
#ifdef USE_MCTX_PCL
int res = co_thread_init();
assert( 0 == res);
wc->mctx = co_current();
#endif
wc->current_task = NULL;
/* no task marked for deletion */
wc->marked_del = NULL;
/* assign to cores */
LpelThreadAssign( wc->wid);
/*******************************************************/
if ( wc->wid >= 0) {
WorkerLoop( wc);
} else {
WrapperLoop( wc);
}
/*******************************************************/
#ifdef USE_LOGGING
/* cleanup monitoring */
if (wc->mon && MON_CB(worker_destroy)) {
MON_CB(worker_destroy)(wc->mon);
}
#endif
/* destroy all the free tasks */
while ((t = LpelPopTask(free, &wc->free_tasks))) {
LpelTaskDestroy(t);
}
/* on a wrapper, we also can cleanup more*/
if (wc->wid < 0) {
/* clean up the mailbox for the worker */
LpelMailboxDestroy(wc->mailbox);
/* free the worker context */
free( wc);
}
#ifdef USE_MCTX_PCL
co_thread_cleanup();
#endif
return NULL;
}
