On Thu, Sep 06, 2018 at 08:01:44PM +0100, Chris Wilson wrote:
> The user parameters to put_image are not copied back to userspace
> (DRM_IOW), and so we can modify the ioctl parameters (having already been
> copied to a temporary kernel struct) directly and use those in place,
> avoiding another te
The user parameters to put_image are not copied back to userspace
(DRM_IOW), and so we can modify the ioctl parameters (having already been
copied to a temporary kernel struct) directly and use those in place,
avoiding another temporary malloc and lots of manual copying.
Signed-off-by: Chris Wilso
