Name
drm_modeset_lock_all — 
  take all modeset locks
 
Synopsis
| void drm_modeset_lock_all ( | struct drm_device * dev ); | 
 
Description
   This function takes all modeset locks, suitable where a more fine-grained
   scheme isn't (yet) implemented. Locks must be dropped with
   drm_modeset_unlock_all.