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Small cleanup, no functional change.

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MFC after:	3 days
This commit is contained in:
Michael Tuexen 2018-04-08 11:50:06 +00:00
parent cae0ecf693
commit 3bcfd10fe1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=332271
1 changed files with 3 additions and 15 deletions
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18
sys/netinet/sctp_usrreq.c
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@ -705,22 +705,10 @@ sctp_disconnect(struct socket *so)
if (SCTP_GET_STATE(asoc) !=
SCTP_STATE_COOKIE_WAIT) {
/* Left with Data unread */
struct mbuf *err;
struct mbuf *op_err;
err = sctp_get_mbuf_for_msg(sizeof(struct sctp_paramhdr), 0, M_NOWAIT, 1, MT_DATA);
if (err) {
/*
* Fill in the user
* initiated abort
*/
struct sctp_paramhdr *ph;
ph = mtod(err, struct sctp_paramhdr *);
SCTP_BUF_LEN(err) = sizeof(struct sctp_paramhdr);
ph->param_type = htons(SCTP_CAUSE_USER_INITIATED_ABT);
ph->param_length = htons(SCTP_BUF_LEN(err));
}
sctp_send_abort_tcb(stcb, err, SCTP_SO_LOCKED);
op_err = sctp_generate_cause(SCTP_CAUSE_USER_INITIATED_ABT, "");
sctp_send_abort_tcb(stcb, op_err, SCTP_SO_LOCKED);
SCTP_STAT_INCR_COUNTER32(sctps_aborted);
}
SCTP_INP_RUNLOCK(inp);