diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/include/asm/pgtable.h | 14 | ||||
| -rw-r--r-- | arch/s390/mm/gmap.c | 6 | ||||
| -rw-r--r-- | arch/s390/mm/hugetlbpage.c | 2 |
3 files changed, 11 insertions, 11 deletions
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 52511866fb14..7ed1972b1920 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -640,12 +640,12 @@ static inline int pud_bad(pud_t pud) static inline int pmd_present(pmd_t pmd) { - return pmd_val(pmd) != _SEGMENT_ENTRY_INVALID; + return pmd_val(pmd) != _SEGMENT_ENTRY_EMPTY; } static inline int pmd_none(pmd_t pmd) { - return pmd_val(pmd) == _SEGMENT_ENTRY_INVALID; + return pmd_val(pmd) == _SEGMENT_ENTRY_EMPTY; } static inline unsigned long pmd_pfn(pmd_t pmd) @@ -803,7 +803,7 @@ static inline void pud_clear(pud_t *pud) static inline void pmd_clear(pmd_t *pmdp) { - pmd_val(*pmdp) = _SEGMENT_ENTRY_INVALID; + pmd_val(*pmdp) = _SEGMENT_ENTRY_EMPTY; } static inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep) @@ -1357,7 +1357,7 @@ static inline pmd_t pmd_mkhuge(pmd_t pmd) static inline pmd_t pmdp_huge_get_and_clear(struct mm_struct *mm, unsigned long addr, pmd_t *pmdp) { - return pmdp_xchg_direct(mm, addr, pmdp, __pmd(_SEGMENT_ENTRY_INVALID)); + return pmdp_xchg_direct(mm, addr, pmdp, __pmd(_SEGMENT_ENTRY_EMPTY)); } #define __HAVE_ARCH_PMDP_HUGE_GET_AND_CLEAR_FULL @@ -1367,10 +1367,10 @@ static inline pmd_t pmdp_huge_get_and_clear_full(struct mm_struct *mm, { if (full) { pmd_t pmd = *pmdp; - *pmdp = __pmd(_SEGMENT_ENTRY_INVALID); + *pmdp = __pmd(_SEGMENT_ENTRY_EMPTY); return pmd; } - return pmdp_xchg_lazy(mm, addr, pmdp, __pmd(_SEGMENT_ENTRY_INVALID)); + return pmdp_xchg_lazy(mm, addr, pmdp, __pmd(_SEGMENT_ENTRY_EMPTY)); } #define __HAVE_ARCH_PMDP_HUGE_CLEAR_FLUSH @@ -1384,7 +1384,7 @@ static inline pmd_t pmdp_huge_clear_flush(struct vm_area_struct *vma, static inline void pmdp_invalidate(struct vm_area_struct *vma, unsigned long addr, pmd_t *pmdp) { - pmdp_xchg_direct(vma->vm_mm, addr, pmdp, __pmd(_SEGMENT_ENTRY_INVALID)); + pmdp_xchg_direct(vma->vm_mm, addr, pmdp, __pmd(_SEGMENT_ENTRY_EMPTY)); } #define __HAVE_ARCH_PMDP_SET_WRPROTECT diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index 59ac93714fa4..a07b1ec1391d 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -359,8 +359,8 @@ static int __gmap_unlink_by_vmaddr(struct gmap *gmap, unsigned long vmaddr) spin_lock(&gmap->guest_table_lock); entry = radix_tree_delete(&gmap->host_to_guest, vmaddr >> PMD_SHIFT); if (entry) { - flush = (*entry != _SEGMENT_ENTRY_INVALID); - *entry = _SEGMENT_ENTRY_INVALID; + flush = (*entry != _SEGMENT_ENTRY_EMPTY); + *entry = _SEGMENT_ENTRY_EMPTY; } spin_unlock(&gmap->guest_table_lock); return flush; @@ -589,7 +589,7 @@ int __gmap_link(struct gmap *gmap, unsigned long gaddr, unsigned long vmaddr) return rc; ptl = pmd_lock(mm, pmd); spin_lock(&gmap->guest_table_lock); - if (*table == _SEGMENT_ENTRY_INVALID) { + if (*table == _SEGMENT_ENTRY_EMPTY) { rc = radix_tree_insert(&gmap->host_to_guest, vmaddr >> PMD_SHIFT, table); if (!rc) diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c index a03816227719..9b4050caa4e9 100644 --- a/arch/s390/mm/hugetlbpage.c +++ b/arch/s390/mm/hugetlbpage.c @@ -62,7 +62,7 @@ static inline unsigned long __pte_to_rste(pte_t pte) rste |= move_set_bit(pte_val(pte), _PAGE_NOEXEC, _SEGMENT_ENTRY_NOEXEC); } else - rste = _SEGMENT_ENTRY_INVALID; + rste = _SEGMENT_ENTRY_EMPTY; return rste; } |