Messages in this thread | | | Date | Wed, 17 Apr 2024 12:21:12 +0200 | From | Oscar Salvador <> | Subject | Re: [PATCH v1 1/2] fs/proc/task_mmu: convert pagemap_hugetlb_range() to work on folios |
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On Wed, Apr 17, 2024 at 11:23:12AM +0200, David Hildenbrand wrote: > Let's get rid of another page_mapcount() check and simply use > folio_likely_mapped_shared(), which is precise for hugetlb folios. > > While at it, also check for PMD table sharing, like we do in > smaps_hugetlb_range(). > > No functional change intended, except that we would now detect hugetlb > folios shared via PMD table sharing correctly. > > Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
-- Oscar Salvador SUSE Labs
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