diff options
| author | mlelstv <mlelstv@NetBSD.org> | 2018-03-04 07:37:43 +0000 |
|---|---|---|
| committer | mlelstv <mlelstv@NetBSD.org> | 2018-03-04 07:37:43 +0000 |
| commit | d63ebed8a89f066c7bba94f2e01e29c19283ee10 (patch) | |
| tree | d01ec8bcbceb37583ef3570f8be853f19de5fc53 /sys/dev/iscsi | |
| parent | ff0d01a2410d6c5580439b27e1e3ca04449506b8 (diff) | |
Add sanity check.
Diffstat (limited to 'sys/dev/iscsi')
| -rw-r--r-- | sys/dev/iscsi/iscsi_rcv.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/iscsi/iscsi_rcv.c b/sys/dev/iscsi/iscsi_rcv.c index 6bcd0e53cee..5b21b0feadc 100644 --- a/sys/dev/iscsi/iscsi_rcv.c +++ b/sys/dev/iscsi/iscsi_rcv.c @@ -1,4 +1,4 @@ -/* $NetBSD: iscsi_rcv.c,v 1.24 2017/12/03 19:07:10 christos Exp $ */ +/* $NetBSD: iscsi_rcv.c,v 1.25 2018/03/04 07:37:43 mlelstv Exp $ */ /*- * Copyright (c) 2004,2005,2006,2011 The NetBSD Foundation, Inc. @@ -737,6 +737,11 @@ receive_command_response_pdu(connection_t *conn, pdu_t *pdu, ccb_t *req_ccb) return -1; } + if (req_ccb->ccb_flags & CCBF_COMPLETE) { + DEBOUT(("Possibly duplicate command response (tagged as COMPLETE)\n")); + return -1; + } + if (req_ccb->ccb_pdu_waiting != NULL) { ccb_timeout_start(req_ccb, COMMAND_TIMEOUT); req_ccb->ccb_num_timeouts = 0; |
