On 23/7/21 3:17 am, Zack Rusin wrote:
On 7/22/21 5:29 AM, Desmond Cheong Zhi Xi wrote:
drm_file.master should be protected by either drm_device.master_mutex
or drm_file.master_lookup_lock when being dereferenced. However,
drm_master_get is called on unprotected file_priv->master pointers in
vmw_
On 7/22/21 5:29 AM, Desmond Cheong Zhi Xi wrote:
drm_file.master should be protected by either drm_device.master_mutex
or drm_file.master_lookup_lock when being dereferenced. However,
drm_master_get is called on unprotected file_priv->master pointers in
vmw_surface_define_ioctl and vmw_gb_surface
drm_file.master should be protected by either drm_device.master_mutex
or drm_file.master_lookup_lock when being dereferenced. However,
drm_master_get is called on unprotected file_priv->master pointers in
vmw_surface_define_ioctl and vmw_gb_surface_define_internal.
This is fixed by replacing drm_m
On Thu, Jul 22, 2021 at 05:29:29PM +0800, Desmond Cheong Zhi Xi wrote:
> drm_file.master should be protected by either drm_device.master_mutex
> or drm_file.master_lookup_lock when being dereferenced. However,
> drm_master_get is called on unprotected file_priv->master pointers in
> vmw_surface_def
