diff options
Diffstat (limited to 'arch/parisc/include')
| -rw-r--r-- | arch/parisc/include/asm/pgtable.h | 8 | ||||
| -rw-r--r-- | arch/parisc/include/uapi/asm/unistd.h | 4 |
2 files changed, 7 insertions, 5 deletions
diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h index c2c43f714684..3a4ed9f91d57 100644 --- a/arch/parisc/include/asm/pgtable.h +++ b/arch/parisc/include/asm/pgtable.h @@ -65,9 +65,9 @@ static inline void purge_tlb_entries(struct mm_struct *mm, unsigned long addr) unsigned long flags; \ spin_lock_irqsave(&pa_tlb_lock, flags); \ old_pte = *ptep; \ - set_pte(ptep, pteval); \ if (pte_inserted(old_pte)) \ purge_tlb_entries(mm, addr); \ + set_pte(ptep, pteval); \ spin_unlock_irqrestore(&pa_tlb_lock, flags); \ } while (0) @@ -478,8 +478,8 @@ static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned spin_unlock_irqrestore(&pa_tlb_lock, flags); return 0; } - set_pte(ptep, pte_mkold(pte)); purge_tlb_entries(vma->vm_mm, addr); + set_pte(ptep, pte_mkold(pte)); spin_unlock_irqrestore(&pa_tlb_lock, flags); return 1; } @@ -492,9 +492,9 @@ static inline pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, spin_lock_irqsave(&pa_tlb_lock, flags); old_pte = *ptep; - set_pte(ptep, __pte(0)); if (pte_inserted(old_pte)) purge_tlb_entries(mm, addr); + set_pte(ptep, __pte(0)); spin_unlock_irqrestore(&pa_tlb_lock, flags); return old_pte; @@ -504,8 +504,8 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, { unsigned long flags; spin_lock_irqsave(&pa_tlb_lock, flags); - set_pte(ptep, pte_wrprotect(*ptep)); purge_tlb_entries(mm, addr); + set_pte(ptep, pte_wrprotect(*ptep)); spin_unlock_irqrestore(&pa_tlb_lock, flags); } diff --git a/arch/parisc/include/uapi/asm/unistd.h b/arch/parisc/include/uapi/asm/unistd.h index a9b9407f38f7..6b0741e7a7ed 100644 --- a/arch/parisc/include/uapi/asm/unistd.h +++ b/arch/parisc/include/uapi/asm/unistd.h @@ -368,7 +368,9 @@ #define __IGNORE_select /* newselect */ #define __IGNORE_fadvise64 /* fadvise64_64 */ - +#define __IGNORE_pkey_mprotect +#define __IGNORE_pkey_alloc +#define __IGNORE_pkey_free #define LINUX_GATEWAY_ADDR 0x100 |