android_kernel_motorola_sm6375/include/target
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Aleksandr Miloserdov de2cdbcb4f scsi: target: core: Add cmd length set before cmd complete
[ Upstream commit 1c73e0c5e54d5f7d77f422a10b03ebe61eaed5ad ]

TCM doesn't properly handle underflow case for service actions. One way to
prevent it is to always complete command with
target_complete_cmd_with_length(), however it requires access to data_sg,
which is not always available.

This change introduces target_set_cmd_data_length() function which allows
to set command data length before completing it.

Link: https://lore.kernel.org/r/20210209072202.41154-2-a.miloserdov@yadro.com
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Bodo Stroesser <bostroesser@gmail.com>
Signed-off-by: Aleksandr Miloserdov <a.miloserdov@yadro.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-03-17 17:03:45 +01:00
..
iscsi scsi: target: fix hang when multiple threads try to destroy the same iscsi session 2020-04-21 09:05:04 +02:00
target_core_backend.h scsi: target: core: Add cmd length set before cmd complete 2021-03-17 17:03:45 +01:00
target_core_base.h
target_core_fabric.h