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Diffstat (limited to '')
| -rw-r--r-- | arch/um/include/asm/mmu.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/um/include/asm/mmu.h b/arch/um/include/asm/mmu.h new file mode 100644 index 000000000..5b072aba5 --- /dev/null +++ b/arch/um/include/asm/mmu.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) + */ + +#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 |