From b5d5338e525154be9ef2eabfa0ec2fd230d517a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=96=E7=95=8C?= <i@sekai.icu>
Date: Tue, 15 Sep 2026 00:18:43 +0800
Subject: [PATCH] Fix memory pressure callback restarting stopped OOM killer
 timer

---
 service/oomkiller/timer_darwin.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/service/oomkiller/timer_darwin.go b/service/oomkiller/timer_darwin.go
index 7cb1993e..7cac34bc 100644
--- a/service/oomkiller/timer_darwin.go
+++ b/service/oomkiller/timer_darwin.go
@@ -8,7 +8,10 @@ func (t *adaptiveTimer) notifyPressure() {
 	badCleanup()
 	runtimeDebug.FreeOSMemory()
 	t.access.Lock()
-	t.startLocked()
+	if t.timer == nil {
+		t.access.Unlock()
+		return
+	}
 	t.forceMinInterval = true
 	t.pendingPressureBaseline = true
 	t.access.Unlock()