File: mmu_context.h

package info (click to toggle)
linux 4.9.25-1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 794,052 kB
  • ctags: 3,033,799
  • sloc: ansic: 14,481,780; asm: 287,385; makefile: 35,234; perl: 27,553; sh: 15,791; python: 13,364; cpp: 6,087; yacc: 4,337; lex: 2,439; awk: 1,212; pascal: 231; lisp: 218; sed: 21
file content (45 lines) | stat: -rw-r--r-- 842 bytes parent folder | download | duplicates (30)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
#ifndef __ASM_GENERIC_MMU_CONTEXT_H
#define __ASM_GENERIC_MMU_CONTEXT_H

/*
 * Generic hooks for NOMMU architectures, which do not need to do
 * anything special here.
 */

#include <asm-generic/mm_hooks.h>

struct task_struct;
struct mm_struct;

static inline void enter_lazy_tlb(struct mm_struct *mm,
			struct task_struct *tsk)
{
}

static inline int init_new_context(struct task_struct *tsk,
			struct mm_struct *mm)
{
	return 0;
}

static inline void destroy_context(struct mm_struct *mm)
{
}

static inline void deactivate_mm(struct task_struct *task,
			struct mm_struct *mm)
{
}

static inline void switch_mm(struct mm_struct *prev,
			struct mm_struct *next,
			struct task_struct *tsk)
{
}

static inline void activate_mm(struct mm_struct *prev_mm,
			       struct mm_struct *next_mm)
{
}

#endif /* __ASM_GENERIC_MMU_CONTEXT_H */