Date: Thu, 3 Nov 2011 09:09:05 +0000 (UTC) From: Sergey Kandaurov <pluknet@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r227055 - head/sys/netinet6 Message-ID: <201111030909.pA3995RD061488@svn.freebsd.org>
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Author: pluknet Date: Thu Nov 3 09:09:05 2011 New Revision: 227055 URL: http://svn.freebsd.org/changeset/base/227055 Log: Remove a couple of write-only variables. Modified: head/sys/netinet6/icmp6.c Modified: head/sys/netinet6/icmp6.c ============================================================================== --- head/sys/netinet6/icmp6.c Thu Nov 3 05:44:00 2011 (r227054) +++ head/sys/netinet6/icmp6.c Thu Nov 3 09:09:05 2011 (r227055) @@ -2351,8 +2351,6 @@ icmp6_redirect_input(struct mbuf *m, int int icmp6len = ntohs(ip6->ip6_plen); char *lladdr = NULL; int lladdrlen = 0; - u_char *redirhdr = NULL; - int redirhdrlen = 0; struct rtentry *rt = NULL; int is_router; int is_onlink; @@ -2488,11 +2486,6 @@ icmp6_redirect_input(struct mbuf *m, int lladdrlen = ndopts.nd_opts_tgt_lladdr->nd_opt_len << 3; } - if (ndopts.nd_opts_rh) { - redirhdrlen = ndopts.nd_opts_rh->nd_opt_rh_len; - redirhdr = (u_char *)(ndopts.nd_opts_rh + 1); /* xxx */ - } - if (lladdr && ((ifp->if_addrlen + 2 + 7) & ~7) != lladdrlen) { nd6log((LOG_INFO, "icmp6_redirect_input: lladdrlen mismatch for %s "
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