include/asm-x86/resume-trace.h: checkpatch cleanups - formatting only
[sfrench/cifs-2.6.git] / include / asm-x86 / mmu.h
1 #ifndef _ASM_X86_MMU_H
2 #define _ASM_X86_MMU_H
3
4 #include <linux/spinlock.h>
5 #include <linux/mutex.h>
6
7 /*
8  * The x86 doesn't have a mmu context, but
9  * we put the segment information here.
10  *
11  * cpu_vm_mask is used to optimize ldt flushing.
12  */
13 typedef struct {
14         void *ldt;
15 #ifdef CONFIG_X86_64
16         rwlock_t ldtlock;
17 #endif
18         int size;
19         struct mutex lock;
20         void *vdso;
21 } mm_context_t;
22
23 #ifdef CONFIG_SMP
24 void leave_mm(int cpu);
25 #else
26 static inline void leave_mm(int cpu)
27 {
28 }
29 #endif
30
31 #endif /* _ASM_X86_MMU_H */