/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __UM_DESC_H #define __UM_DESC_H /* Taken from asm-i386/desc.h, it's the only thing we need. The rest wouldn't * compile, and has never been used. */ #define LDT_empty(info) (\ (info)->base_addr == 0 && \ (info)->limit == 0 && \ (info)->contents == 0 && \ (info)->read_exec_only == 1 && \ (info)->seg_32bit == 0 && \ (info)->limit_in_pages == 0 && \ (info)->seg_not_present == 1 && \ (info)->useable == 0 ) #endif