Date: Mon, 10 Oct 2011 21:50:13 GMT From: dfilter@FreeBSD.ORG (dfilter service) To: freebsd-net@FreeBSD.org Subject: Re: kern/159603: commit references a PR Message-ID: <201110102150.p9ALoDJ5030219@freefall.freebsd.org>
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The following reply was made to PR kern/159603; it has been noted by GNATS. From: dfilter@FreeBSD.ORG (dfilter service) To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/159603: commit references a PR Date: Mon, 10 Oct 2011 21:46:49 +0000 (UTC) Author: qingli Date: Mon Oct 10 21:46:37 2011 New Revision: 226239 URL: http://svn.freebsd.org/changeset/base/226239 Log: MFC 225223 When an interface address route is removed from the system, another route with the same prefix is searched for as a replacement. The current code did not bypass routes that have non-operational interfaces. This patch fixes that bug and will find a replacement route with an active interface. PR: kern/159603 Submitted by: pluknet, ambrisko at ambrisko dot com Reviewed by: discussed on net@ Modified: stable/8/sys/netinet/in.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/netinet/in.c ============================================================================== --- stable/8/sys/netinet/in.c Mon Oct 10 21:43:53 2011 (r226238) +++ stable/8/sys/netinet/in.c Mon Oct 10 21:46:37 2011 (r226239) @@ -1166,7 +1166,8 @@ in_scrubprefix(struct in_ifaddr *target, p.s_addr &= ia->ia_sockmask.sin_addr.s_addr; } - if (prefix.s_addr != p.s_addr) + if ((prefix.s_addr != p.s_addr) || + !(ia->ia_ifp->if_flags & IFF_UP)) continue; /* _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org"
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