43 static int drm_lock_take(struct drm_lock_data *lock_data, unsigned int context);
56 		  unsigned int context)  in drm_lock_take()  argument
67 			new = context | _DRM_LOCK_HELD |  in drm_lock_take()
75 	if (_DRM_LOCKING_CONTEXT(old) == context) {  in drm_lock_take()
77 			if (context != DRM_KERNEL_CONTEXT) {  in drm_lock_take()
79 					  context);  in drm_lock_take()
85 	if ((_DRM_LOCKING_CONTEXT(new)) == context && (new & _DRM_LOCK_HELD)) {  in drm_lock_take()
105 			     unsigned int context)  in drm_lock_transfer()  argument
113 		new = context | _DRM_LOCK_HELD;  in drm_lock_transfer()
120 				unsigned int context)  in drm_legacy_lock_free()  argument
140 	if (_DRM_LOCK_IS_HELD(old) && _DRM_LOCKING_CONTEXT(old) != context) {  in drm_legacy_lock_free()
142 			  context, _DRM_LOCKING_CONTEXT(old));  in drm_legacy_lock_free()
173 	if (lock->context == DRM_KERNEL_CONTEXT) {  in drm_legacy_lock()
175 			  task_pid_nr(current), lock->context);  in drm_legacy_lock()
180 		  lock->context, task_pid_nr(current),  in drm_legacy_lock()
197 		if (drm_lock_take(&master->lock, lock->context)) {  in drm_legacy_lock()
218 	DRM_DEBUG("%d %s\n", lock->context,  in drm_legacy_lock()
226 		dev->sigdata.context = lock->context;  in drm_legacy_lock()
234 				  lock->context);  in drm_legacy_lock()
261 	if (lock->context == DRM_KERNEL_CONTEXT) {  in drm_legacy_unlock()
263 			  task_pid_nr(current), lock->context);  in drm_legacy_unlock()
267 	if (drm_legacy_lock_free(&master->lock, lock->context)) {  in drm_legacy_unlock()