Author: tuexen
Date: Thu Sep 21 09:47:56 2017
New Revision: 323850
URL: https://svnweb.freebsd.org/changeset/base/323850
Log:
Free the control structure after using is, not before.
Found by Coverity while scanning the usrsctp library.
MFC after: 1 week
Modified:
head/sys/netinet/sctp_indata.c
Modified: head/sys/netinet/sctp_indata.c
==============================================================================
--- head/sys/netinet/sctp_indata.c Thu Sep 21 09:27:44 2017
(r323849)
+++ head/sys/netinet/sctp_indata.c Thu Sep 21 09:47:56 2017
(r323850)
@@ -1379,10 +1379,10 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struc
}
if (sctp_place_control_in_stream(strm, asoc, control)) {
/* Duplicate SSN? */
- sctp_clean_up_control(stcb, control);
sctp_abort_in_reasm(stcb, control, chk,
abort_flag,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_6);
+ sctp_clean_up_control(stcb, control);
return;
}
if ((tsn == (asoc->cumulative_tsn + 1) &&
(asoc->idata_supported == 0))) {
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