include upstream ip1000a driver version 2.09f
[linux-2.4.git] / include / asm-x86_64 / mmu.h
1 #ifndef __x86_64_MMU_H
2 #define __x86_64_MMU_H
3
4 #include <linux/spinlock.h>
5
6 /*
7  * The x86_64 doesn't have a mmu context, but
8  * we put the segment information here.
9  */
10 typedef struct { 
11         void *segments;
12         unsigned long cpuvalid;
13         rwlock_t ldtlock;
14 } mm_context_t;
15
16 #endif