From 465e3ef77f1763d225adc76220e43ee9bd73b178 Mon Sep 17 00:00:00 2001
From: Alexander Kanavin <alex@linutronix.de>
Date: Tue, 17 May 2022 10:56:59 +0200
Subject: [PATCH] iptables/xshared.h: add missing sys.types.h include

This resolves the build error under musl:

| ../../../../../../../workspace/sources/iptables/iptables/xshared.h:83:56: error: unknown type name 'u_int16_t'; did you mean 'uint16_t'?
|    83 | set_option(unsigned int *options, unsigned int option, u_int16_t *invflg,
|       |                                                        ^~~~~~~~~
|       |                                                        uint16_t

Upstream-Status: Submitted [via email to phil@nwl.cc]
Signed-off-by: Alexander Kanavin <alex@linutronix.de>

---
 iptables/xshared.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/iptables/xshared.h b/iptables/xshared.h
index a200e0d..f543dbf 100644
--- a/iptables/xshared.h
+++ b/iptables/xshared.h
@@ -6,6 +6,7 @@
 #include <stdint.h>
 #include <netinet/in.h>
 #include <net/if.h>
+#include <sys/types.h>
 #include <linux/netfilter_arp/arp_tables.h>
 #include <linux/netfilter_ipv4/ip_tables.h>
 #include <linux/netfilter_ipv6/ip6_tables.h>
