From 0082d50ef6e83de5022497c14421f2dcefb71537 Mon Sep 17 00:00:00 2001 From: bz Date: Sun, 17 Apr 2011 16:35:16 +0000 Subject: Make in_proto.c dependent on either inet or inet6. While it does not provide any functionality for IPv6, it provides the sysctl nodes for net.inet.* that a lot of functionality shared between IPv4 and IPv6 depends on. We cannot change these anymore without breaking a lot of management and tuning. In case of IPv6 only, we compile out everything but the sysctl node declarations. Reviewed by: gnn Sponsored by: The FreeBSD Foundation Sponsored by: iXsystems MFC After: 5 days --- sys/netinet/in_proto.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'sys/netinet') diff --git a/sys/netinet/in_proto.c b/sys/netinet/in_proto.c index 110301a..a5907ec 100644 --- a/sys/netinet/in_proto.c +++ b/sys/netinet/in_proto.c @@ -35,6 +35,7 @@ __FBSDID("$FreeBSD$"); #include "opt_ipx.h" #include "opt_mrouting.h" #include "opt_ipsec.h" +#include "opt_inet.h" #include "opt_inet6.h" #include "opt_pf.h" #include "opt_sctp.h" @@ -50,6 +51,13 @@ __FBSDID("$FreeBSD$"); #include #include +/* + * While this file provides the domain and protocol switch tables for IPv4, it + * also provides the sysctl node declarations for net.inet.* often shared with + * IPv6 for common features or by upper layer protocols. In case of no IPv4 + * support compile out everything but these sysctl nodes. + */ +#ifdef INET #include #include #ifdef RADIX_MPATH @@ -372,6 +380,7 @@ struct domain inetdomain = { }; VNET_DOMAIN_SET(inet); +#endif /* INET */ SYSCTL_NODE(_net, PF_INET, inet, CTLFLAG_RW, 0, "Internet Family"); -- cgit v1.1