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(parent: 814e5b4) | patch
driver/user: Don't warn for DMA_NONE data direction
authorIlias Tsitsimpis <iliastsi@arrikto.com>
Thu, 23 Apr 2015 18:30:05 +0000 (21:30 +0300)
committerNicholas Bellinger <nab@linux-iscsi.org>
Sun, 31 May 2015 05:41:44 +0000 (22:41 -0700)
commit2bc396a2529ae8a2287f17a49d893ce790e19110
tree2a437fb69ad2889b112c6ca1ece749eb051abf2dtree | snapshot
parent814e5b45182f4aaf6c0b0deac7104bc2cba5109ecommit | diff
driver/user: Don't warn for DMA_NONE data direction

Some SCSI commands (for example the TEST UNIT READY command) do not
carry data and so data_direction is DMA_NONE. Patch TCMU to not print a
warning message about unknown data direction, when it is DMA_NONE.

Signed-off-by: Ilias Tsitsimpis <iliastsi@arrikto.com>
Signed-off-by: Vangelis Koukis <vkoukis@arrikto.com>
Reviewed-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
drivers/target/target_core_user.c diff | blob | history
Domain: System / Kernel;