diff options
| author | James Houghton <jthoughton@google.com> | 2024-10-21 16:02:12 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-06 20:11:17 -0800 |
| commit | 628e1b8c4777941e119effc92cd395b4b02c2c5f (patch) | |
| tree | 08d8fdaebae9fc32b53bd60795d0677a9079ba65 /mm/damon | |
| parent | 3f1f947a322d2bdf0b16ff9158ce6be7cc23b974 (diff) | |
mm: add missing mmu_notifier_clear_young for !MMU_NOTIFIER
Remove the now unnecessary ifdef in mm/damon/vaddr.c as well.
Link: https://lkml.kernel.org/r/20241021160212.9935-1-jthoughton@google.com
Signed-off-by: James Houghton <jthoughton@google.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/damon')
| -rw-r--r-- | mm/damon/vaddr.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/damon/vaddr.c b/mm/damon/vaddr.c index 08cfd22b5249..821990d0141a 100644 --- a/mm/damon/vaddr.c +++ b/mm/damon/vaddr.c @@ -353,11 +353,9 @@ static void damon_hugetlb_mkold(pte_t *pte, struct mm_struct *mm, set_huge_pte_at(mm, addr, pte, entry, psize); } -#ifdef CONFIG_MMU_NOTIFIER if (mmu_notifier_clear_young(mm, addr, addr + huge_page_size(hstate_vma(vma)))) referenced = true; -#endif /* CONFIG_MMU_NOTIFIER */ if (referenced) folio_set_young(folio); |