mirror of https://gitee.com/openkylin/linux.git
33 lines
700 B
C
33 lines
700 B
C
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#ifndef __H8300_MMU_CONTEXT_H
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#define __H8300_MMU_CONTEXT_H
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#include <linux/config.h>
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#include <asm/setup.h>
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#include <asm/page.h>
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#include <asm/pgalloc.h>
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static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
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{
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}
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extern inline int
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init_new_context(struct task_struct *tsk, struct mm_struct *mm)
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{
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// mm->context = virt_to_phys(mm->pgd);
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return(0);
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}
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#define destroy_context(mm) do { } while(0)
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#define deactivate_mm(tsk,mm) do { } while(0)
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static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk)
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{
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}
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extern inline void activate_mm(struct mm_struct *prev_mm,
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struct mm_struct *next_mm)
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{
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}
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#endif
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