| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 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 | |
| 12 | typedef 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 | |
| 18 | extern void __switch_mm(struct mm_id * mm_idp); |
| 19 | |
| 20 | /* Avoid tangled inclusion with asm/ldt.h */ |
| 21 | extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm); |
| 22 | extern void free_ldt(struct mm_context *mm); |
| 23 | |
| 24 | #endif |