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From: "Andrey V. Elsukov" <ae@FreeBSD.org>
Date: Thu, 27 Dec 2012 21:26:09 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r244752 - head/sys/net
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Author: ae
Date: Thu Dec 27 21:26:08 2012
New Revision: 244752
URL: http://svnweb.freebsd.org/changeset/base/244752

Log:
  Add an ability to set net.link.stf.permit_rfc1918 from the loader.
  
  MFC after:	2 weeks

Modified:
  head/sys/net/if_stf.c

Modified: head/sys/net/if_stf.c
==============================================================================
--- head/sys/net/if_stf.c	Thu Dec 27 21:14:29 2012	(r244751)
+++ head/sys/net/if_stf.c	Thu Dec 27 21:26:08 2012	(r244752)
@@ -128,7 +128,8 @@ SYSCTL_INT(_net_link_stf, OID_AUTO, rout
     &stf_route_cache, 0, "Caching of IPv4 routes for 6to4 Output");
 
 static int stf_permit_rfc1918 = 0;
-SYSCTL_INT(_net_link_stf, OID_AUTO, permit_rfc1918, CTLFLAG_RW,
+TUNABLE_INT("net.link.stf.permit_rfc1918", &stf_permit_rfc1918);
+SYSCTL_INT(_net_link_stf, OID_AUTO, permit_rfc1918, CTLFLAG_RW | CTLFLAG_TUN,
     &stf_permit_rfc1918, 0, "Permit the use of private IPv4 addresses");
 
 #define STFUNIT		0