Don't request data from the IPv6 layer, which is not used.
MFC after: 3 days
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parent
ae5d8757bf
commit
962cef4089
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=236492
@ -11047,11 +11047,8 @@ sctp_send_shutdown_complete2(struct mbuf *m, struct sctphdr *sh,
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#endif
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#ifdef INET6
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if (ip6_out != NULL) {
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struct route_in6 ro;
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int ret;
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struct ifnet *ifp = NULL;
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bzero(&ro, sizeof(ro));
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mlen = SCTP_BUF_LEN(mout);
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#ifdef SCTP_PACKET_LOGGING
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if (SCTP_BASE_SYSCTL(sctp_logging_level) & SCTP_LAST_PACKET_TRACING)
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@ -11077,11 +11074,7 @@ sctp_send_shutdown_complete2(struct mbuf *m, struct sctphdr *sh,
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SCTP_STAT_INCR(sctps_sendhwcrc);
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#endif
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}
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SCTP_IP6_OUTPUT(ret, o_pak, &ro, &ifp, NULL, vrf_id);
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/* Free the route if we got one back */
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if (ro.ro_rt)
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RTFREE(ro.ro_rt);
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SCTP_IP6_OUTPUT(ret, o_pak, NULL, NULL, NULL, vrf_id);
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}
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#endif
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SCTP_STAT_INCR(sctps_sendpackets);
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@ -12148,12 +12141,8 @@ sctp_send_abort(struct mbuf *m, int iphlen, struct sctphdr *sh, uint32_t vtag,
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#endif
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#ifdef INET6
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if (ip6_out != NULL) {
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struct route_in6 ro;
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int ret;
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struct ifnet *ifp = NULL;
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/* zap the stack pointer to the route */
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bzero(&ro, sizeof(ro));
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if (port) {
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udp->uh_ulen = htons(len - sizeof(struct ip6_hdr));
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}
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@ -12184,11 +12173,7 @@ sctp_send_abort(struct mbuf *m, int iphlen, struct sctphdr *sh, uint32_t vtag,
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SCTP_STAT_INCR(sctps_sendhwcrc);
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#endif
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}
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SCTP_IP6_OUTPUT(ret, o_pak, &ro, &ifp, NULL, vrf_id);
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/* Free the route if we got one back */
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if (ro.ro_rt)
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RTFREE(ro.ro_rt);
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SCTP_IP6_OUTPUT(ret, o_pak, NULL, NULL, NULL, vrf_id);
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}
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#endif
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SCTP_STAT_INCR(sctps_sendpackets);
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@ -12414,12 +12399,8 @@ sctp_send_operr_to(struct mbuf *m, int iphlen, struct mbuf *scm, uint32_t vtag,
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#endif
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#ifdef INET6
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if (ip6_out != NULL) {
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struct route_in6 ro;
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int ret;
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struct ifnet *ifp = NULL;
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/* zap the stack pointer to the route */
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bzero(&ro, sizeof(ro));
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if (port) {
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udp->uh_ulen = htons(len - sizeof(struct ip6_hdr));
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}
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@ -12448,11 +12429,7 @@ sctp_send_operr_to(struct mbuf *m, int iphlen, struct mbuf *scm, uint32_t vtag,
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SCTP_STAT_INCR(sctps_sendhwcrc);
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#endif
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}
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SCTP_IP6_OUTPUT(ret, o_pak, &ro, &ifp, NULL, vrf_id);
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/* Free the route if we got one back */
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if (ro.ro_rt)
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RTFREE(ro.ro_rt);
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SCTP_IP6_OUTPUT(ret, o_pak, NULL, NULL, NULL, vrf_id);
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}
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#endif
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SCTP_STAT_INCR(sctps_sendpackets);
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