diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2008-08-17 13:48:37 -0400 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@zytor.com> | 2008-10-22 22:55:19 -0700 |
| commit | 8569c9140bd41089f9b6be8837ca421102714a90 (patch) | |
| tree | cd289b322b215fe2ca2530aa320febfd99388d7f /arch/um/include/shared/um_mmu.h | |
| parent | binfmt_elf_fdpic: Update for cputime changes. (diff) | |
| download | linux-dev-8569c9140bd41089f9b6be8837ca421102714a90.tar.xz linux-dev-8569c9140bd41089f9b6be8837ca421102714a90.zip | |
x86, um: take arch/um/include/* out of the way
We can't just plop asm/* into it - userland helpers are built with it
in search path and seeing asm/* show up there suddenly would be a bad
idea.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/um/include/shared/um_mmu.h')
| -rw-r--r-- | arch/um/include/shared/um_mmu.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/um/include/shared/um_mmu.h b/arch/um/include/shared/um_mmu.h new file mode 100644 index 000000000000..f575ff91f2a0 --- /dev/null +++ b/arch/um/include/shared/um_mmu.h @@ -0,0 +1,25 @@ +/* + * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) + * Licensed under the GPL + */ + +#ifndef __ARCH_UM_MMU_H +#define __ARCH_UM_MMU_H + +#include "uml-config.h" +#include "mm_id.h" +#include "asm/ldt.h" + +typedef struct mm_context { + struct mm_id id; + struct uml_ldt ldt; + struct page **stub_pages; +} mm_context_t; + +extern void __switch_mm(struct mm_id * mm_idp); + +/* Avoid tangled inclusion with asm/ldt.h */ +extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm); +extern void free_ldt(struct mm_context *mm); + +#endif |