| commit | 6193f06e6fe27c9475e407cb3cf2b0d4cd2725b0 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@infradead.org> | Wed Oct 12 11:09:11 2011 -0400 |
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | Mon Oct 24 03:21:11 2011 +0000 |
| tree | a876548f54088886ca0bbc084bb5c560175b5094 | |
| parent | 3189b067eeae4646f3c7fa0ed0d14659a682baa8 [diff] |
target: make the ->get_cdb method optional The most commonly used file, iblock and rd backends have no use for a per-task CDB and thus don't need a method to copy it into their otherwise unused CDB fields. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>