n2free            760 drivers/gpu/drm/ttm/ttm_page_alloc.c 		unsigned max_size, n2free;
n2free            788 drivers/gpu/drm/ttm/ttm_page_alloc.c 			n2free = huge->npages - max_size;
n2free            790 drivers/gpu/drm/ttm/ttm_page_alloc.c 			n2free = 0;
n2free            792 drivers/gpu/drm/ttm/ttm_page_alloc.c 		if (n2free)
n2free            793 drivers/gpu/drm/ttm/ttm_page_alloc.c 			ttm_page_pool_free(huge, n2free, false);