arch/x86/um/asm/desc.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __UM_DESC_H
   3 #define __UM_DESC_H
   4
   5 /* Taken from asm-i386/desc.h, it's the only thing we need. The rest wouldn't
   6  * compile, and has never been used. */
   7 #define LDT_empty(info) (\
   8         (info)->base_addr       == 0    && \
   9         (info)->limit           == 0    && \
  10         (info)->contents        == 0    && \
  11         (info)->read_exec_only  == 1    && \
  12         (info)->seg_32bit       == 0    && \
  13         (info)->limit_in_pages  == 0    && \
  14         (info)->seg_not_present == 1    && \
  15         (info)->useable         == 0    )
  16
  17 #endif