diff options
Diffstat (limited to 'arch/s390/include/asm/mmu.h')
| -rw-r--r-- | arch/s390/include/asm/mmu.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h index 78522cde..82d0847 100644 --- a/arch/s390/include/asm/mmu.h +++ b/arch/s390/include/asm/mmu.h @@ -5,19 +5,18 @@ typedef struct { atomic_t attach_count; unsigned int flush_mm; 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 */ + /* Cloned contexts will be created with extended page tables. */ + unsigned int alloc_pgste:1; + /* The mmu context has extended page tables. */ + unsigned int has_pgste:1; } mm_context_t; #define INIT_MM_CONTEXT(name) \ .context.list_lock = __SPIN_LOCK_UNLOCKED(name.context.list_lock), \ - .context.crst_list = LIST_HEAD_INIT(name.context.crst_list), \ .context.pgtable_list = LIST_HEAD_INIT(name.context.pgtable_list), #endif |
