From 8c1899d9347988f10f8675cc62ab08f26bb9f2d7 Mon Sep 17 00:00:00 2001 From: qingli Date: Mon, 27 Jul 2009 17:08:06 +0000 Subject: This patch does the following: - Allow loopback route to be installed for address assigned to interface of IFF_POINTOPOINT type. - Install loopback route for an IPv4 interface addreess when the "useloopback" sysctl variable is enabled. Similarly, install loopback route for an IPv6 interface address when the sysctl variable "nd6_useloopback" is enabled. Deleting loopback routes for interface addresses is unconditional in case these sysctl variables were disabled after an interface address has been assigned. Reviewed by: bz Approved by: re --- sys/netinet/if_ether.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sys/netinet/if_ether.c') diff --git a/sys/netinet/if_ether.c b/sys/netinet/if_ether.c index 6b6b5e6..e64b21f 100644 --- a/sys/netinet/if_ether.c +++ b/sys/netinet/if_ether.c @@ -81,17 +81,17 @@ __FBSDID("$FreeBSD$"); SYSCTL_DECL(_net_link_ether); SYSCTL_NODE(_net_link_ether, PF_INET, inet, CTLFLAG_RW, 0, ""); +VNET_DEFINE(int, useloopback) = 1; /* use loopback interface for + * local traffic */ + /* timer values */ static VNET_DEFINE(int, arpt_keep) = (20*60); /* once resolved, good for 20 * minutes */ static VNET_DEFINE(int, arp_maxtries) = 5; -static VNET_DEFINE(int, useloopback) = 1; /* use loopback interface for - * local traffic */ static VNET_DEFINE(int, arp_proxyall); #define V_arpt_keep VNET(arpt_keep) #define V_arp_maxtries VNET(arp_maxtries) -#define V_useloopback VNET(useloopback) #define V_arp_proxyall VNET(arp_proxyall) SYSCTL_VNET_INT(_net_link_ether_inet, OID_AUTO, max_age, CTLFLAG_RW, -- cgit v1.1