LXR linux/arch/um/include/asm/mmu.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/* 
   3 * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
   4 */
   5
   6#ifndef __ARCH_UM_MMU_H
   7#define __ARCH_UM_MMU_H
   8
   9#include <mm_id.h>
  10#include <asm/mm_context.h>
  11
  12typedef struct mm_context {
  13        struct mm_id id;
  14        struct uml_arch_mm_context arch;
  15        struct page *stub_pages[2];
  16} mm_context_t;
  17
  18extern void __switch_mm(struct mm_id * mm_idp);
  19
  20/* Avoid tangled inclusion with asm/ldt.h */
  21extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm);
  22extern void free_ldt(struct mm_context *mm);
  23
  24#endif
  25