| #ifndef __MMU_H | |
| #define __MMU_H | |
| typedef struct { | |
| spinlock_t list_lock; | |
| struct list_head crst_list; | |
| struct list_head pgtable_list; | |
| unsigned long asce_bits; | |
| unsigned long asce_limit; | |
| unsigned long vdso_base; | |
| int noexec; | |
| int has_pgste; /* The mmu context has extended page tables */ | |
| int alloc_pgste; /* cloned contexts will have extended page tables */ | |
| } mm_context_t; | |
| #endif |