Messages in this thread | | | Subject | Re: [PATCH v4] mm/hugetlb: Fix unsigned overflow in __nr_hugepages_store_common() | From | Mike Kravetz <> | Date | Tue, 5 Mar 2019 13:35:32 -0800 |
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On 3/5/19 1:16 PM, Andrew Morton wrote: > On Mon, 4 Mar 2019 20:15:40 -0800 Mike Kravetz <mike.kravetz@oracle.com> wrote: > >> Andrew, this is on top of Alexandre Ghiti's "hugetlb: allow to free gigantic >> pages regardless of the configuration" patch. Both patches modify >> __nr_hugepages_store_common(). Alex's patch is going to change slightly >> in this area. > > OK, thanks, I missed that. Are the changes significant? >
No, changes should be minor. IIRC, just checking for a condition in an error path.
-- Mike Kravetz
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