squash! fix watchdog performance

rubyjs · Jan 6, 2025 · 95d93ec · 95d93ec
1 parent 1fe0ec4
commit 95d93ec
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ext/mini_racer_extension/mini_racer_extension.c b/ext/mini_racer_extension/mini_racer_extension.c
@@ -573,6 +573,8 @@ static void *v8_watchdog(void *arg)
     deadline = deadline_ms(c->timeout);
     pthread_mutex_lock(&c->wd.mtx);
     for (;;) {
+        if (c->wd.cancel)
+            break;
         pthread_cond_timedwait(&c->wd.cv, &c->wd.mtx, &deadline);
         if (c->wd.cancel)
             break;