From 2e9589ff809e9232f689acd51da73390e135146a Mon Sep 17 00:00:00 2001 From: xu xin Date: Wed, 26 Jan 2022 07:10:58 +0000 Subject: ipv4: Namespaceify min_adv_mss sysctl knob Different netns has different requirement on the setting of min_adv_mss sysctl which the advertised MSS will be never lower than. Enable min_adv_mss to be configured per network namespace. Signed-off-by: xu xin Signed-off-by: David S. Miller --- include/net/netns/ipv4.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 94568e022001..f0687867b5cd 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -83,6 +83,7 @@ struct netns_ipv4 { u32 ip_rt_min_pmtu; int ip_rt_mtu_expires; + int ip_rt_min_advmss; struct local_ports ip_local_ports; -- cgit v1.2.3