diff options
Diffstat (limited to 'mm/pgtable-generic.c')
| -rw-r--r-- | mm/pgtable-generic.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/mm/pgtable-generic.c b/mm/pgtable-generic.c index af7966169d69..b91b1a98029c 100644 --- a/mm/pgtable-generic.c +++ b/mm/pgtable-generic.c @@ -81,10 +81,11 @@ int ptep_set_access_flags(struct vm_area_struct *vma, #endif #ifndef __HAVE_ARCH_PTEP_CLEAR_YOUNG_FLUSH -int ptep_clear_flush_young(struct vm_area_struct *vma, - unsigned long address, pte_t *ptep) +bool ptep_clear_flush_young(struct vm_area_struct *vma, + unsigned long address, pte_t *ptep) { - int young; + bool young; + young = ptep_test_and_clear_young(vma, address, ptep); if (young) flush_tlb_page(vma, address); @@ -123,10 +124,11 @@ int pmdp_set_access_flags(struct vm_area_struct *vma, #endif #ifndef __HAVE_ARCH_PMDP_CLEAR_YOUNG_FLUSH -int pmdp_clear_flush_young(struct vm_area_struct *vma, - unsigned long address, pmd_t *pmdp) +bool pmdp_clear_flush_young(struct vm_area_struct *vma, + unsigned long address, pmd_t *pmdp) { - int young; + bool young; + VM_BUG_ON(address & ~HPAGE_PMD_MASK); young = pmdp_test_and_clear_young(vma, address, pmdp); if (young) |