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lock before set quit flag

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Cloud Wu
2015-06-09 21:46:37 +08:00
parent 57d43a588e
commit 039235b3a3
1 changed files with 2 additions and 1 deletions
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3
skynet-src/skynet_start.c
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@@ -112,9 +112,10 @@ thread_timer(void *p) {
// wakeup socket thread // wakeup socket thread
skynet_socket_exit(); skynet_socket_exit();
// wakeup all worker thread // wakeup all worker thread
// we don't need lock m before set m->quit, because it can only set once. pthread_mutex_lock(&m->mutex);
m->quit = 1; m->quit = 1;
pthread_cond_broadcast(&m->cond); pthread_cond_broadcast(&m->cond);
pthread_mutex_unlock(&m->mutex);
return NULL; return NULL;
} }