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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
1#ifndef __M68KNOMMU_MMU_CONTEXT_H
2#define __M68KNOMMU_MMU_CONTEXT_H
3
4#include <linux/config.h>
5#include <asm/setup.h>
6#include <asm/page.h>
7#include <asm/pgalloc.h>
8
9static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
10{
11}
12
13extern inline int
14init_new_context(struct task_struct *tsk, struct mm_struct *mm)
15{
16 // mm->context = virt_to_phys(mm->pgd);
17 return(0);
18}
19
20#define destroy_context(mm) do { } while(0)
21
22static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
23{
24}
25
26#define deactivate_mm(tsk,mm) do { } while (0)
27
28extern inline void activate_mm(struct mm_struct *prev_mm,
29 struct mm_struct *next_mm)
30{
31}
32
33#endif