From 21ae5e6b6bc7baa02dbe934b28677ad9e0646447 Mon Sep 17 00:00:00 2001
From: wu-changsheng <wuchangsheng2@huawei.com>
Date: Tue, 6 Sep 2022 10:41:59 +0800
Subject: [PATCH] fix ltran sig handler get pid

---
 src/ltran/main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ltran/main.c b/src/ltran/main.c
index d1e4030..2e3af82 100644
--- a/src/ltran/main.c
+++ b/src/ltran/main.c
@@ -17,6 +17,7 @@
 #include <syslog.h>
 #include <sys/types.h>
 #include <rte_malloc.h>
+#include <unistd.h>
 
 #include "dpdk_common.h"
 #include "ltran_log.h"
@@ -58,7 +59,7 @@ static void sig_default_handler(int32_t sig)
     LTRAN_ERR("ltran dumped，caught signal：%d.\n", sig);
     print_stack();
     dpdk_kni_release();
-    kill(getpt(), sig);
+    kill(getpid(), sig);
 }
 
 static void signal_init(void)
-- 
2.23.0