From 26013e66bfedcc93c0b8aa97350de18f18cc41fe Mon Sep 17 00:00:00 2001
From: Yousong Zhou <zhouyousong@yunionyun.com>
Date: Tue, 20 Apr 2021 17:53:38 +0800
Subject: [PATCH] procutils: WaitZombieLoop: use const str "1" for my pid

---
 pkg/util/procutils/zombie.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkg/util/procutils/zombie.go b/pkg/util/procutils/zombie.go
index 7127c09a9d..240ca212dd 100644
--- a/pkg/util/procutils/zombie.go
+++ b/pkg/util/procutils/zombie.go
@@ -16,7 +16,6 @@ package procutils
 
 import (
 	"context"
-	"fmt"
 	"io/ioutil"
 	"os"
 	"path/filepath"
@@ -34,7 +33,7 @@ func WaitZombieLoop(ctx context.Context) {
 		log.Infof("My pid is not 1 and no need to wait zombies")
 		return
 	}
-	myPidStr := fmt.Sprintf("%d", myPid)
+	const myPidStr = "1"
 
 	tick := time.NewTicker(31 * time.Second)
 	for {