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sctp: improve counting of incoming chunks

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MFC after:	3 days
This commit is contained in:
Michael Tuexen 2022-01-01 20:59:47 +01:00
parent 657fcf5807
commit 502d5e8500
1 changed files with 2 additions and 0 deletions
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2
sys/netinet/sctp_input.c
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@ -5352,12 +5352,14 @@ sctp_common_input_processing(struct mbuf **mm, int iphlen, int offset, int lengt
goto out;
}
if (ch->chunk_type == SCTP_SHUTDOWN_ACK) {
SCTP_STAT_INCR_COUNTER64(sctps_incontrolchunks);
sctp_send_shutdown_complete2(src, dst, sh,
mflowtype, mflowid, fibnum,
vrf_id, port);
goto out;
}
if (ch->chunk_type == SCTP_SHUTDOWN_COMPLETE) {
SCTP_STAT_INCR_COUNTER64(sctps_incontrolchunks);
goto out;
}
if (ch->chunk_type != SCTP_ABORT_ASSOCIATION) {