Messages in this thread | | | Subject | Re: [PATCH] mm: hugetlb: fix hugetlb allocation failure when handling freed or in-use hugetlb | From | Muchun Song <> | Date | Mon, 5 Feb 2024 14:56:49 +0800 |
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> On Feb 5, 2024, at 11:54, Baolin Wang <baolin.wang@linux.alibaba.com> wrote: > > When handling the freed hugetlb or in-use hugetlb, we should ignore the > failure of alloc_buddy_hugetlb_folio() to dissolve the old hugetlb successfully, > since we did not use the new allocated hugetlb in this 2 cases. > > Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
OK. It is not a fix (I see a fix keyword in subject) but an optimization for unnecessary-allocation cases. Thanks.
Reviewed-by: Muchun Song <muchun.song@linux.dev>
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