On Wed, Feb 14, 2018 at 12:52:26PM +0100, Hans Verkuil wrote:
> From: Hans Verkuil <hans.verk...@cisco.com>
> This patch series fixes a number of bugs and culminates in the removal
> of the set_fs(KERNEL_DS) call in v4l2-compat-ioctl32.c.
> This was tested with a VM running 4.4, the vivid driver (since that
> emulates almost all V4L2 ioctls that need to pass through
> and a 32-bit v4l2-compliance utility since that exercises almost all ioctls
> as well. Combined this gives good test coverage.
> Most of the v4l2-compat-ioctl32.c do cleanups and fix subtle issues that
> v4l2-compliance complained about. The purpose is to 1) make it easy to
> verify that the final patch didn't introduce errors by first eliminating
> errors caused by other known bugs, and 2) keep the final patch at least
> somewhat readable.
All now applied, many thanks for these.