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C/C++ Source or Header  |  2005-10-13  |  301 b   |  18 lines
  1. #ifndef __i386_MMU_H
  2. #define __i386_MMU_H
  3.  
  4. #include <asm/semaphore.h>
  5. /*
  6.  * The i386 doesn't have a mmu context, but
  7.  * we put the segment information here.
  8.  *
  9.  * cpu_vm_mask is used to optimize ldt flushing.
  10.  */
  11. typedef struct { 
  12.     int size;
  13.     struct semaphore sem;
  14.     void *ldt;
  15. } mm_context_t;
  16.  
  17. #endif
  18.