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- #ifndef ASM_X86__MMU_CONTEXT_H
- #define ASM_X86__MMU_CONTEXT_H
- #include <asm/desc.h>
- #include <asm/atomic.h>
- #include <asm/pgalloc.h>
- #include <asm/tlbflush.h>
- #include <asm/paravirt.h>
- #ifndef CONFIG_PARAVIRT
- #include <asm-generic/mm_hooks.h>
- static inline void paravirt_activate_mm(struct mm_struct *prev,
- struct mm_struct *next)
- {
- }
- #endif /* !CONFIG_PARAVIRT */
- /*
- * Used for LDT copy/destruction.
- */
- int init_new_context(struct task_struct *tsk, struct mm_struct *mm);
- void destroy_context(struct mm_struct *mm);
- #ifdef CONFIG_X86_32
- # include "mmu_context_32.h"
- #else
- # include "mmu_context_64.h"
- #endif
- #define activate_mm(prev, next) \
- do { \
- paravirt_activate_mm((prev), (next)); \
- switch_mm((prev), (next), NULL); \
- } while (0);
- #endif /* ASM_X86__MMU_CONTEXT_H */
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