From: Szabolcs Nagy <nsz@port70.net>
Date: Sun, 9 Oct 2016 17:02:30 +0000 (+0200)
Subject: update icmphdr struct following linux v4.8
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=87643335ac699b14527bbf807956cf8911b86bfa;p=musl

update icmphdr struct following linux v4.8

add union field that is used in the kernel for SIT/GRE tunneling ICMPv4
messages. see linux commit 20e1954fe238dbe5f8d3a979e593fe352bd703cf
---

diff --git a/include/netinet/ip_icmp.h b/include/netinet/ip_icmp.h
index 2f4a86dd..b9e0df89 100644
--- a/include/netinet/ip_icmp.h
+++ b/include/netinet/ip_icmp.h
@@ -23,6 +23,7 @@ struct icmphdr {
 			uint16_t __unused;
 			uint16_t mtu;
 		} frag;
+		uint8_t reserved[4];
 	} un;
 };