pthread memory leak fix for unjoined Zombie threads if scheduler is r…

…epeatedly shutdown and restarted (threads aren't joined)
vurtun · Apr 6, 2020 · 99d7b1e · 99d7b1e
1 parent 1569895
commit 99d7b1e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/sched.h b/sched.h
@@ -534,7 +534,8 @@ sched_thread_create(sched_thread *returnid, void*(*StartFunc)(void*), void *arg)
 SCHED_INTERN sched_int
 sched_thread_term(sched_thread threadid)
 {
-    return (pthread_cancel(threadid) == 0);
+    pthread_cancel(threadid);
+    return (pthread_join(threadid, NULL) == 0);
 }
 
 SCHED_INTERN sched_uint