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moved mutex lock to avoid race condition

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whottgen 2004-10-29 13:35:10 +00:00
parent 8bb4298c3a
commit db9eed56a1
1 changed files with 1 additions and 1 deletions
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2
smmapdfw/verify_worker/verify_worker.c
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@ -445,6 +445,7 @@ int verify_work(void *handle, void *work_handle, char *input, char *output) {
syslog(LOG_DEBUG, "verify (%p) verify_work: going to start worker thread, id=%d", syslog(LOG_DEBUG, "verify (%p) verify_work: going to start worker thread, id=%d",
vwh, vwh->id); vwh, vwh->id);
pthread_mutex_lock(vwh->result_mutex);
err = pthread_create(&tid, NULL, &worker_thread, wt); err = pthread_create(&tid, NULL, &worker_thread, wt);
if (-1 == err) { if (-1 == err) {
free(wt->input); free(wt->input);
@ -453,7 +454,6 @@ int verify_work(void *handle, void *work_handle, char *input, char *output) {
} }
syslog(LOG_DEBUG, "verify (%p) verify_work: waiting for result", vwh); syslog(LOG_DEBUG, "verify (%p) verify_work: waiting for result", vwh);
pthread_mutex_lock(vwh->result_mutex);
ts.tv_sec = time(0) + vch->timeout_result; ts.tv_sec = time(0) + vch->timeout_result;
ts.tv_nsec = 0; ts.tv_nsec = 0;
err = pthread_cond_timedwait(vwh->result_cond, vwh->result_mutex, &ts); err = pthread_cond_timedwait(vwh->result_cond, vwh->result_mutex, &ts);