arch/s390/include/asm/mmu.h

   1 #ifndef __MMU_H
   2 #define __MMU_H
   3
   4 typedef struct {
   5         spinlock_t list_lock;
   6         struct list_head crst_list;
   7         struct list_head pgtable_list;
   8         unsigned long asce_bits;
   9         unsigned long asce_limit;
  10         unsigned long vdso_base;
  11         int noexec;
  12         int has_pgste;   /* The mmu context has extended page tables */
  13         int alloc_pgste; /* cloned contexts will have extended page tables */
  14 } mm_context_t;
  15
  16 #endif