Date: Thu, 19 Nov 2009 12:18:31 +0000 (UTC) From: Bruce M Simpson <bms@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r199522 - head/sys/netinet6 Message-ID: <200911191218.nAJCIV2u006226@svn.freebsd.org>
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Author: bms Date: Thu Nov 19 12:18:30 2009 New Revision: 199522 URL: http://svn.freebsd.org/changeset/base/199522 Log: Adapt r197130 to IPv6 stack: Fix an obvious logic error in the IPv4 multicast leave processing, where the filter mode vector was not updated correctly after the leave. MFC after: 1 day Modified: head/sys/netinet6/in6_mcast.c Modified: head/sys/netinet6/in6_mcast.c ============================================================================== --- head/sys/netinet6/in6_mcast.c Thu Nov 19 12:10:34 2009 (r199521) +++ head/sys/netinet6/in6_mcast.c Thu Nov 19 12:18:30 2009 (r199522) @@ -2272,8 +2272,10 @@ out_im6f_rollback: if (is_final) { /* Remove the gap in the membership array. */ - for (++idx; idx < imo->im6o_num_memberships; ++idx) + for (++idx; idx < imo->im6o_num_memberships; ++idx) { imo->im6o_membership[idx-1] = imo->im6o_membership[idx]; + imo->im6o_mfilters[idx-1] = imo->im6o_mfilters[idx]; + } imo->im6o_num_memberships--; }
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