| commit | 55aa914e9274cf1d55397cc04eb926eb055c79f7 | [log] [tgz] |
|---|---|---|
| author | Akinobu Mita <akinobu.mita@gmail.com> | Fri Nov 09 12:10:43 2012 +0000 |
| committer | Dave Airlie <airlied@redhat.com> | Fri Nov 16 09:59:51 2012 +1000 |
| tree | d90993007c009f362c32dfef0debc55383a19f44 | |
| parent | ac207ed2471150e06af0afc76e4becc701fa2733 [diff] |
drm/ttm: remove unneeded preempt_disable/enable It is unnecessary to disable preemption explicitly while calling copy_highpage(). Because copy_highpage() will do it again through kmap_atomic/kunmap_atomic. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>