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
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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	scsi: target/core: Rework the SPC-2 reservation handling code	2019-04-12 20:20:05 -04:00
target_core_fabric.h	scsi: target/core: Rework the SPC-2 reservation handling code	2019-04-12 20:20:05 -04:00