Date: Fri, 28 Aug 2009 05:37:32 +0000 (UTC) From: Qing Li <qingli@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r196608 - head/sys/netinet Message-ID: <200908280537.n7S5bguZ014799@svn.freebsd.org>
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Author: qingli Date: Fri Aug 28 05:37:31 2009 New Revision: 196608 URL: http://svn.freebsd.org/changeset/base/196608 Log: Do not try to free the rt_lle entry of the cached route in ip_output() if the cached route was not initialized from the flow-table. The rt_lle entry is invalid unless it has been initialized through the flow-table. Reviewed by: kmacy, rwatson MFC after: immediately Modified: head/sys/netinet/ip_output.c Modified: head/sys/netinet/ip_output.c ============================================================================== --- head/sys/netinet/ip_output.c Thu Aug 27 22:23:23 2009 (r196607) +++ head/sys/netinet/ip_output.c Fri Aug 28 05:37:31 2009 (r196608) @@ -202,10 +202,8 @@ again: if (ro->ro_rt && ((ro->ro_rt->rt_flags & RTF_UP) == 0 || dst->sin_family != AF_INET || dst->sin_addr.s_addr != ip->ip_dst.s_addr)) { - if (!nortfree) { + if (!nortfree) RTFREE(ro->ro_rt); - LLE_FREE(ro->ro_lle); - } ro->ro_rt = (struct rtentry *)NULL; ro->ro_lle = (struct llentry *)NULL; }
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