From: Tomek Mrugalski <tomasz@isc.org>
Date: Tue, 4 Jul 2017 18:29:08 +0000 (+0200)
Subject: [5243] Clarified that affected version is RedHat 6.4
X-Git-Tag: trac5227_base~17^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1d4a4d81df3d634a710de60986a5e752a4d4d9cd;p=thirdparty%2Fkea.git

[5243] Clarified that affected version is RedHat 6.4
---

diff --git a/src/lib/dhcp/pkt_filter_inet6.cc b/src/lib/dhcp/pkt_filter_inet6.cc
index 89acad6107..baa6ec7a9e 100644
--- a/src/lib/dhcp/pkt_filter_inet6.cc
+++ b/src/lib/dhcp/pkt_filter_inet6.cc
@@ -80,8 +80,9 @@ PktFilterInet6::openSocket(const Iface& iface,
     // in6addr_any (binding to port). Binding to port is required on some
     // operating systems, e.g. NetBSD and OpenBSD so as the socket can
     // join the socket to multicast group.
-    // RedHat defines SO_REUSEPORT but the kernel does not support it
-    // and returns ENOPROTOOPT so ignore this error.
+    // RedHat 6.4 defines SO_REUSEPORT but the kernel does not support it
+    // and returns ENOPROTOOPT so ignore this error. Other versions may be
+    // affected, too.
     if ((setsockopt(sock, SOL_SOCKET, SO_REUSEPORT,
                     (char *)&flag, sizeof(flag)) < 0) &&
         (errno != ENOPROTOOPT)) {