[deliverable/linux.git] / arch / um / kernel / skas / include / mmu-skas.h

/*
 * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
 * Licensed under the GPL
 */

#ifndef __SKAS_MMU_H
#define __SKAS_MMU_H

#include "linux/config.h"
#include "mm_id.h"
#include "asm/ldt.h"

struct mmu_context_skas {
	struct mm_id id;
        unsigned long last_page_table;
#ifdef CONFIG_3_LEVEL_PGTABLES
        unsigned long last_pmd;
#endif
	uml_ldt_t ldt;
};

extern void switch_mm_skas(struct mm_id * mm_idp);

#endif

/*
 * Overrides for Emacs so that we follow Linus's tabbing style.
 * Emacs will notice this stuff at the end of the file and automatically
 * adjust the settings for this buffer only.  This must remain at the end
 * of the file.
 * ---------------------------------------------------------------------------
 * Local variables:
 * c-file-style: "linux"
 * End:
 */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
	3	* Licensed under the GPL
	4	*/
	5
	6	#ifndef __SKAS_MMU_H
	7	#define __SKAS_MMU_H
	8
7ef93905	9	#include "linux/config.h"
d67b569f	10	#include "mm_id.h"
858259cf	11	#include "asm/ldt.h"
d67b569f	12
1da177e4	13	struct mmu_context_skas {
d67b569f JD	14	struct mm_id id;
d67b569f JD	15	unsigned long last_page_table;
7ef93905 JD	16	#ifdef CONFIG_3_LEVEL_PGTABLES
	17	unsigned long last_pmd;
	18	#endif
858259cf	19	uml_ldt_t ldt;
1da177e4 LT	20	};
1da177e4 LT	21
d67b569f JD	22	extern void switch_mm_skas(struct mm_id * mm_idp);
d67b569f JD	23
1da177e4 LT	24	#endif
	25
	26	/*
	27	* Overrides for Emacs so that we follow Linus's tabbing style.
	28	* Emacs will notice this stuff at the end of the file and automatically
	29	* adjust the settings for this buffer only. This must remain at the end
	30	* of the file.
	31	* ---------------------------------------------------------------------------
	32	* Local variables:
	33	* c-file-style: "linux"
	34	* End:
	35	*/