diff options
| author | Andy Grover <agrover@redhat.com> | 2012-01-16 16:57:08 -0800 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-01-18 08:35:58 +0000 |
| commit | 4949314c7283ea4f9ade182ca599583b89f7edd6 (patch) | |
| tree | bbd2316996bc2f19c1b3a8c24f8591f12d2330fa /drivers/target/iscsi | |
| parent | e8904dc5008ef92f0f62391d6557f03f921eeb32 (diff) | |
target: Allow control CDBs with data > 1 page
We need to handle >1 page control cdbs, so extend the code to do a vmap
if bigger than 1 page. It seems like kmap() is still preferable if just
a page, fewer TLB shootdowns(?), so keep using that when possible.
Rename function pair for their new scope.
Signed-off-by: Andy Grover <agrover@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi')
0 files changed, 0 insertions, 0 deletions