From d9c99ffe43d9848579a472c7c5ec5515e6599cb9 Mon Sep 17 00:00:00 2001
From: Ryan O'Hara <rohara@redhat.com>
Date: Mon, 7 Jun 2021 16:58:23 -0500
Subject: [PATCH] Fix build errors

---
 keepalived/core/layer4.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/keepalived/core/layer4.c b/keepalived/core/layer4.c
index d2cc971a..fdca0491 100644
--- a/keepalived/core/layer4.c
+++ b/keepalived/core/layer4.c
@@ -27,13 +27,14 @@
 #include <errno.h>
 #include <unistd.h>
 #include <fcntl.h>
+#include <netinet/in.h>
+#include <net/if.h>
 #include <linux/icmp.h>
 #include <linux/icmpv6.h>
 #ifdef ERRQUEUE_NEEDS_SYS_TIME
 #include <sys/time.h>
 #endif
 #include <linux/errqueue.h>
-#include <netinet/in.h>
 
 #include "layer4.h"
 #include "logger.h"
-- 
2.31.1