include/asm-arm/mmu.h

   1 #ifndef __ARM_MMU_H
   2 #define __ARM_MMU_H
   3
   4 typedef struct {
   5 #if __LINUX_ARM_ARCH__ >= 6
   6         unsigned int id;
   7 #endif
   8 } mm_context_t;
   9
  10 #if __LINUX_ARM_ARCH__ >= 6
  11 #define ASID(mm)        ((mm)->context.id & 255)
  12 #else
  13 #define ASID(mm)        (0)
  14 #endif
  15
  16 #endif