blk_rq_set_block_pc() memsets rq-cmd to 0, so it should come
immediately after blk_get_request() to avoid overwriting the
user-supplied CDB. Also check for failure to allocate rq.
Fixes: f27b087b81b7 (block: add blk_rq_set_block_pc())
Cc: sta...@vger.kernel.org # 3.16.x
Signed-off-by: Tony
On 14-08-22 03:53 PM, Tony Battersby wrote:
blk_rq_set_block_pc() memsets rq-cmd to 0, so it should come
immediately after blk_get_request() to avoid overwriting the
user-supplied CDB. Also check for failure to allocate rq.
Fixes: f27b087b81b7 (block: add blk_rq_set_block_pc())
Cc:
On Fri, Aug 22, 2014 at 08:28:27PM -0400, Douglas Gilbert wrote:
To test this ioctl one option is to get the sg3_utils
package and build scsi_ioctl.c in the examples
directory with 'make scsi_ioctl'.
In lk 3.17-rc1, scsi_ioctl indicates that
SCSI_IOCTL_SEND_COMMAND is not working. In my test
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