_DRM_LOCK_IS_HELD 80 include/uapi/drm/drm.h #define _DRM_LOCK_IS_HELD(lock) ((lock) & _DRM_LOCK_HELD) _DRM_LOCK_IS_HELD 80 tools/include/uapi/drm/drm.h #define _DRM_LOCK_IS_HELD(lock) ((lock) & _DRM_LOCK_HELD)