Christoph Hellwig 64f1db38c6 target: remove control CDB flags
We don't need three flags to classifiy the CDB as we can check for a NULL S/G
list for a dataless command, and can infer from the absence of the data flag
that we deal with a control CDB.  Also remove the _SG_IO from the data CDB
flag as all I/O is dont on S/G lists now.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2012-07-16 17:25:55 -07:00
..
2011-07-22 09:37:47 +00:00
2012-07-16 17:25:55 -07:00