nr_free_pool 386 drivers/gpu/drm/ttm/ttm_page_alloc.c unsigned int nr_free_pool; nr_free_pool 402 drivers/gpu/drm/ttm/ttm_page_alloc.c nr_free_pool = roundup(nr_free, page_nr) >> pool->order; nr_free_pool 403 drivers/gpu/drm/ttm/ttm_page_alloc.c shrink_pages = ttm_page_pool_free(pool, nr_free_pool, true); nr_free_pool 404 drivers/gpu/drm/ttm/ttm_page_alloc.c freed += (nr_free_pool - shrink_pages) << pool->order;