svn commit: r332271 - head/sys/netinet
Michael Tuexen
tuexen at FreeBSD.org
Sun Apr 8 11:50:07 UTC 2018
Author: tuexen
Date: Sun Apr 8 11:50:06 2018
New Revision: 332271
URL: https://svnweb.freebsd.org/changeset/base/332271
Log:
Small cleanup, no functional change.
MFC after: 3 days
Modified:
head/sys/netinet/sctp_usrreq.c
Modified: head/sys/netinet/sctp_usrreq.c
==============================================================================
--- head/sys/netinet/sctp_usrreq.c Sun Apr 8 11:39:27 2018 (r332270)
+++ head/sys/netinet/sctp_usrreq.c Sun Apr 8 11:50:06 2018 (r332271)
@@ -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);
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