diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pgtable.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index 17d961c612fc..8e75dc9f7932 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -491,17 +491,17 @@ static inline pgd_t pgdp_get(pgd_t *pgdp) #endif #ifndef __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG -static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, - unsigned long address, - pte_t *ptep) +static inline bool ptep_test_and_clear_young(struct vm_area_struct *vma, + unsigned long address, pte_t *ptep) { pte_t pte = ptep_get(ptep); - int r = 1; + bool young = true; + if (!pte_young(pte)) - r = 0; + young = false; else set_pte_at(vma->vm_mm, address, ptep, pte_mkold(pte)); - return r; + return young; } #endif @@ -1123,10 +1123,10 @@ static inline int clear_flush_young_ptes(struct vm_area_struct *vma, * * Returns: whether any PTE was young. */ -static inline int test_and_clear_young_ptes(struct vm_area_struct *vma, +static inline bool test_and_clear_young_ptes(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, unsigned int nr) { - int young = 0; + bool young = false; for (;;) { young |= ptep_test_and_clear_young(vma, addr, ptep); |