From 200819267fd20424150fce79c5e579945f8f8f5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Mon, 28 Oct 2013 14:13:59 +0200
Subject: fix various #include issues and remove unused functions

to compile against musl, and remove some gcc 4.8.x warnings.
---
 src/mtu.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/mtu.c')

diff --git a/src/mtu.c b/src/mtu.c
index 77766eb..63a15c2 100644
--- a/src/mtu.c
+++ b/src/mtu.c
@@ -4,12 +4,16 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <sys/ioctl.h>
 
 #include <linux/if.h>
 #include <linux/sockios.h>
+
+#include <arpa/inet.h>
 #include <netinet/ip_icmp.h>
 
 #include "icmp.h"
+#include "netlink.h"
 
 static int fd, mtu_size;
 static struct sockaddr_in to;
@@ -142,7 +146,7 @@ static void do_discover_and_write(void)
 		return;
 	}
 
-	if (!netlink_route_get(&to, NULL, iface)) {
+	if (!netlink_route_get((struct sockaddr*) &to, NULL, iface)) {
 		fprintf(stderr, "Failed to determine route interface\n");
 		return;
 	}
@@ -184,7 +188,7 @@ static void do_inject_pmtu(void)
 {
 	u_int16_t mtu;
 
-	if (!netlink_route_get(&to, &mtu, NULL)) {
+	if (!netlink_route_get((struct sockaddr*) &to, &mtu, NULL)) {
 		fprintf(stderr, "Failed to determine Path MTU\n");
 		return;
 	}
-- 
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