drm_modeset_lock_all(9) centos man page | unix.com

DRM_MODESET_LOCK_ALL(9) 					   DRM Internals					   DRM_MODESET_LOCK_ALL(9)

NAME
       drm_modeset_lock_all - take all modeset locks

SYNOPSIS
       void drm_modeset_lock_all(struct drm_device * dev);

ARGUMENTS
       dev
	   drm device

DESCRIPTION
       This function takes all modeset locks, suitable where a more fine-grained scheme isn't (yet) implemented.

AUTHORS
       Jesse Barnes <jesse.barnes@intel.com>
       Intel Corporation,
	   Initial version

       Laurent Pinchart <laurent.pinchart@ideasonboard.com>
       Ideas on board SPRL,
	   Driver internals

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   DRM_MODESET_LOCK_ALL(9)