Messages in this thread | | | Date | Wed, 28 Jun 2023 11:07:53 +0200 | Subject | Re: [PATCH] mm/ksm: delete the redundant ksm_merging_pages interafce in proc | From | David Hildenbrand <> |
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On 28.06.23 05:12, xu xin wrote: >> Message-ID: <20230627133542.2446285-1-sunnanyong@huawei.com> (raw) >> >> Since the ksm_merging_pages information already included in >> /proc/<pid>/ksm_stat, we can delete /proc/<pid>/ksm_merging_pages to >> make the directory more clean, and can save a little bit resources. > > I think it's ok to remove it because this interface was not proposed for a long time. > I believe its users are not many yet. The earlier we delete it, the better. >
Well ... it's been around since v5.19, which was released 1 year ago.
... not sure if the removal is worth the possible user space break.
-- Cheers,
David / dhildenb
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