e716691a45
This removes a large amount of boilerplate code. Signed-off-by: David Disseldorp <ddiss@suse.de>
83 lines
2.7 KiB
C
83 lines
2.7 KiB
C
/*
|
|
Copyright (C) 2013 Ronnie Sahlberg <ronniesahlberg@gmail.com>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <CUnit/CUnit.h>
|
|
|
|
#include "iscsi.h"
|
|
#include "scsi-lowlevel.h"
|
|
#include "iscsi-support.h"
|
|
#include "iscsi-test-cu.h"
|
|
#include "iscsi-multipath.h"
|
|
|
|
void
|
|
test_reserve6_2initiators(void)
|
|
{
|
|
int ret;
|
|
struct scsi_device *sd2;
|
|
|
|
logging(LOG_VERBOSE, LOG_BLANK_LINE);
|
|
logging(LOG_VERBOSE, "Test RESERVE6/RELEASE6 across two initiators");
|
|
|
|
CHECK_FOR_ISCSI(sd);
|
|
|
|
logging(LOG_NORMAL, "Take out a RESERVE6 from the first initiator");
|
|
RESERVE6(sd);
|
|
|
|
logging(LOG_NORMAL, "Verify that the first initiator can re-RESERVE6 the same reservation");
|
|
RESERVE6(sd);
|
|
|
|
ret = mpath_sd2_get_or_clone(sd, &sd2);
|
|
CU_ASSERT_EQUAL(ret, 0);
|
|
if (ret < 0)
|
|
return;
|
|
|
|
logging(LOG_NORMAL, "Try to take out a RESERVE6 from the second initiator");
|
|
ret = reserve6_conflict(sd2);
|
|
CU_ASSERT_EQUAL(ret, 0);
|
|
|
|
|
|
logging(LOG_NORMAL, "Try to RELEASE from the second initiator. Should be a nop");
|
|
RELEASE6(sd2);
|
|
|
|
logging(LOG_NORMAL, "Test we can still send MODE SENSE from the first initiator");
|
|
MODESENSE6(sd, NULL, 0, SCSI_MODESENSE_PC_CURRENT,
|
|
SCSI_MODEPAGE_RETURN_ALL_PAGES, 0, 255,
|
|
EXPECT_STATUS_GOOD);
|
|
|
|
logging(LOG_NORMAL, "MODE SENSE should fail from the second initiator");
|
|
MODESENSE6(sd2, NULL, 0, SCSI_MODESENSE_PC_CURRENT,
|
|
SCSI_MODEPAGE_RETURN_ALL_PAGES, 0, 255,
|
|
EXPECT_RESERVATION_CONFLICT);
|
|
|
|
logging(LOG_NORMAL, "RESERVE6 from the second initiator should still fail");
|
|
ret = reserve6_conflict(sd2);
|
|
CU_ASSERT_EQUAL(ret, 0);
|
|
|
|
logging(LOG_NORMAL, "RELEASE6 from the first initiator");
|
|
RELEASE6(sd);
|
|
|
|
logging(LOG_NORMAL, "RESERVE6 from the second initiator should work now");
|
|
RESERVE6(sd2);
|
|
|
|
logging(LOG_NORMAL, "RELEASE6 from the second initiator");
|
|
RELEASE6(sd2);
|
|
|
|
mpath_sd2_put(sd2);
|
|
}
|