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Diffstat (limited to 'arch/s390/mm/gmap.c')
-rw-r--r--arch/s390/mm/gmap.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c
index 62758cb5872f..02d15c8dc92e 100644
--- a/arch/s390/mm/gmap.c
+++ b/arch/s390/mm/gmap.c
@@ -2515,8 +2515,9 @@ static const struct mm_walk_ops thp_split_walk_ops = {
static inline void thp_split_mm(struct mm_struct *mm)
{
struct vm_area_struct *vma;
+ VMA_ITERATOR(vmi, mm, 0);
- for (vma = mm->mmap; vma != NULL; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
vma->vm_flags &= ~VM_HUGEPAGE;
vma->vm_flags |= VM_NOHUGEPAGE;
walk_page_vma(vma, &thp_split_walk_ops, NULL);
@@ -2584,8 +2585,9 @@ int gmap_mark_unmergeable(void)
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma;
int ret;
+ VMA_ITERATOR(vmi, mm, 0);
- for (vma = mm->mmap; vma; vma = vma->vm_next) {
+ for_each_vma(vmi, vma) {
ret = ksm_madvise(vma, vma->vm_start, vma->vm_end,
MADV_UNMERGEABLE, &vma->vm_flags);
if (ret)