include/asm-i386/mmu.h

   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         void *vdso;
  16 } mm_context_t;
  17
  18 #endif