diff options
Diffstat (limited to 'kernel/arch/um/include/asm/mmu.h')
| -rw-r--r-- | kernel/arch/um/include/asm/mmu.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/kernel/arch/um/include/asm/mmu.h b/kernel/arch/um/include/asm/mmu.h new file mode 100644 index 000000000..da7054485 --- /dev/null +++ b/kernel/arch/um/include/asm/mmu.h @@ -0,0 +1,24 @@ +/* + * 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 <mm_id.h> +#include <asm/mm_context.h> + +typedef struct mm_context { + struct mm_id id; + struct uml_arch_mm_context arch; + struct page *stub_pages[2]; +} 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 |