Symbol: is_vunmapable
drivers/gpu/drm/msm/msm_gem.c
882
if (!msm_obj->vaddr || GEM_WARN_ON(!is_vunmapable(msm_obj)))
drivers/gpu/drm/msm/msm_gem_shrinker.c
236
if (!is_vunmapable(to_msm_bo(obj)))