scsi-disk: return CHECK CONDITION for unknown page codes in the MODE SENSE command
authorBernhard Kohl <bernhard.kohl@nsn.com>
Tue, 31 Aug 2010 12:08:26 +0000 (14:08 +0200)
committerKevin Wolf <kwolf@redhat.com>
Wed, 8 Sep 2010 10:39:10 +0000 (12:39 +0200)
commita9c17b2bf3639662fbdeb736289ebabfda9fa21a
tree4b6b4a95d44ac34400de9e1293c65fa0b4fef472
parent2488b74081650a5312fe1515660b6cb095244c34
scsi-disk: return CHECK CONDITION for unknown page codes in the MODE SENSE command

SCSI-Spec:
http://ldkelley.com/SCSI2/SCSI2/SCSI2-08.html#8.2.10
"An initiator may request any one or all of the supported mode pages
from a target. If an initiator issues a MODE SENSE command with a
page code value not implemented by the target, the target shall return
CHECK CONDITION status and shall set the sense key to ILLEGAL REQUEST
and the additional sense code to INVALID FIELD IN CDB."

Signed-off-by: Bernhard Kohl <bernhard.kohl@nsn.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
hw/scsi-disk.c