On Wed, Aug 18, 2021 at 03:38:18PM +0800, Desmond Cheong Zhi Xi wrote:
> There is a window after calling drm_master_release, and before a file
> is freed, where drm_file can have is_master set to true, but both the
> drm_file and drm_device have no master.
>
> This could result in wrongly approvin
There is a window after calling drm_master_release, and before a file
is freed, where drm_file can have is_master set to true, but both the
drm_file and drm_device have no master.
This could result in wrongly approving permissions in
drm_is_current_master_locked. Add a check that fpriv->master is
