David Disseldorp
63ce3c384d
scsi: target: Fix truncated PR-in ReadKeys response ...
SPC5r17 states that the contents of the ADDITIONAL LENGTH field are not
altered based on the allocation length, so always calculate and pack the
full key list length even if the list itself is truncated.
According to Maged:
Yes it fixes the "Storage Spaces Persistent Reservation" test in the
Windows 2016 Server Failover Cluster validation suites when having
many connections that result in more than 8 registrations. I tested
your patch on 4.17 with iblock.
This behaviour can be tested using the libiscsi PrinReadKeys.Truncate test.
Cc: stable@vger.kernel.org
Signed-off-by: David Disseldorp <ddiss@suse.de>
Reviewed-by: Mike Christie <mchristi@redhat.com>
Tested-by: Maged Mokhtar <mmokhtar@petasan.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2018-06-19 21:36:37 -04:00
for-4.17/block-20180402
2018-04-05 14:27:02 -07:00
target/tcm_loop: Use blk_queue_flag_set()
2018-03-08 14:13:48 -07:00
sbp-target: Delete an error message for a failed memory allocation in three functions
2018-01-12 15:07:21 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
target: Use sgl_alloc_order() and sgl_free()
2018-01-06 09:18:00 -07:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
target: fix ALUA state file path truncation
2017-11-04 15:00:30 -07:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2017-11-24 19:19:20 -10:00
scsi: target: prefer dbroot of /etc/target over /var/target
2018-04-19 00:47:02 -04:00
target: fix destroy device in target_configure_device
2018-01-18 01:21:11 -08:00
target: Move a declaration of a global variable into a header file
2017-11-04 15:15:30 -07:00
target-core: don't use "const char*" for a buffer that is written to
2018-01-12 15:07:09 -08:00
scsi: target: target/file: Add support of direct and async I/O
2018-05-14 22:40:08 -04:00
scsi: target: target/file: Add support of direct and async I/O
2018-05-14 22:40:08 -04:00
target: convert to bioset_init()/mempool_init()
2018-05-30 15:33:32 -06:00
target: convert to bioset_init()/mempool_init()
2018-05-30 15:33:32 -06:00
scsi: target: prefer dbroot of /etc/target over /var/target
2018-04-19 00:47:02 -04:00
scsi: target: Fix truncated PR-in ReadKeys response
2018-06-19 21:36:37 -04:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
SCSI misc on 20180610
2018-06-10 13:01:12 -07:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
target: don't call an unmap callback if a range length is zero
2018-01-12 15:07:28 -08:00
target: make config_item_type const
2017-10-19 16:15:17 +02:00
target: Avoid early CMD_T_PRE_EXECUTE failures during ABORT_TASK
2017-11-07 19:50:24 -08:00
treewide: Use array_size() in vzalloc()
2018-06-12 16:19:22 -07:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scsi: target: tcmu: add read length support
2018-06-18 21:02:52 -04:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
63ce3c384d