From 5796ef75ec7b6019eac88f66751d663d537a5cd3 Mon Sep 17 00:00:00 2001 From: Kirill Tkhai Date: Thu, 22 Mar 2018 12:45:32 +0300 Subject: net: Make ip_ra_chain per struct net This is optimization, which makes ip_call_ra_chain() iterate less sockets to find the sockets it's looking for. Signed-off-by: Kirill Tkhai Signed-off-by: David S. Miller --- include/net/netns/ipv4.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/net/netns') diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 382bfd7583cf..97d7ee6667c7 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -49,6 +49,7 @@ struct netns_ipv4 { #endif struct ipv4_devconf *devconf_all; struct ipv4_devconf *devconf_dflt; + struct ip_ra_chain __rcu *ra_chain; #ifdef CONFIG_IP_MULTIPLE_TABLES struct fib_rules_ops *rules_ops; bool fib_has_custom_rules; -- cgit v1.2.3