[src/trunk]: src/sys/dev/iscsi don't sleep in run_xfer path.

[mlelstv <mlelstv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7217aae214e5
branches:  trunk
changeset: 815726:7217aae214e5
user:      mlelstv <mlelstv%NetBSD.org@localhost>
date:      Wed Jun 01 05:31:59 2016 +0000

description:
don't sleep in run_xfer path.

diffstat:

 sys/dev/iscsi/iscsi_send.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 92172673da31 -r 7217aae214e5 sys/dev/iscsi/iscsi_send.c
--- a/sys/dev/iscsi/iscsi_send.c        Wed Jun 01 05:27:40 2016 +0000
+++ b/sys/dev/iscsi/iscsi_send.c        Wed Jun 01 05:31:59 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: iscsi_send.c,v 1.18 2016/06/01 05:13:07 mlelstv Exp $  */
+/*     $NetBSD: iscsi_send.c,v 1.19 2016/06/01 05:31:59 mlelstv Exp $  */
 
 /*-
  * Copyright (c) 2004,2005,2006,2011 The NetBSD Foundation, Inc.
@@ -1221,7 +1221,7 @@
        /* can only happen if terminating... */
        if (ccb == NULL)
                return conn->terminating;
-       ppdu = get_pdu(conn, TRUE);
+       ppdu = get_pdu(conn, xs == NULL);
        if (ppdu == NULL) {
                free_ccb(ccb);
                return conn->terminating;
@@ -1371,7 +1371,7 @@
        }
        mutex_exit(&sess->lock);
 
-       ppdu = get_pdu(conn, FALSE);
+       ppdu = get_pdu(conn, waitok);
        if (ppdu == NULL) {
                DEBOUT(("No PDU for send_command, ccb = %p\n",ccb));
                ccb->disp = disp;