From 6444f72b4b74f627c51891101e93ba2b94078b0a Mon Sep 17 00:00:00 2001 From: Florent Fourcot Date: Fri, 17 Jan 2014 17:15:05 +0100 Subject: ipv6: add flowlabel_consistency sysctl With the introduction of IPV6_FL_F_REFLECT, there is no guarantee of flow label unicity. This patch introduces a new sysctl to protect the old behaviour, enable by default. Changelog of V3: * rename ip6_flowlabel_consistency to flowlabel_consistency * use net_info_ratelimited() * checkpatch cleanups Signed-off-by: Florent Fourcot Acked-by: Hannes Frederic Sowa Signed-off-by: David S. Miller --- include/net/netns/ipv6.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/net/netns') diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h index 592fecd2e59e..21edaf1f7916 100644 --- a/include/net/netns/ipv6.h +++ b/include/net/netns/ipv6.h @@ -27,6 +27,7 @@ struct netns_sysctl_ipv6 { int ip6_rt_gc_elasticity; int ip6_rt_mtu_expires; int ip6_rt_min_advmss; + int flowlabel_consistency; int icmpv6_time; int anycast_src_echo_reply; }; -- cgit v1.2.3