2008-06-18 08:08:48 -07:00
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#ifndef ASM_X86__MMU_H
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#define ASM_X86__MMU_H
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2007-10-19 23:56:59 -07:00
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#include <linux/spinlock.h>
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#include <linux/mutex.h>
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/*
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* The x86 doesn't have a mmu context, but
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* we put the segment information here.
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*/
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2008-03-23 01:02:44 -07:00
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typedef struct {
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2007-10-19 23:56:59 -07:00
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void *ldt;
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int size;
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struct mutex lock;
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void *vdso;
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} mm_context_t;
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2008-01-30 05:32:01 -07:00
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#ifdef CONFIG_SMP
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void leave_mm(int cpu);
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#else
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static inline void leave_mm(int cpu)
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{
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}
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#endif
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2008-06-18 08:08:48 -07:00
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#endif /* ASM_X86__MMU_H */
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