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SubjectRe: [PATCH 2/2] mm: Make alloc_contig_range handle in-use hugetlb pages
On 2021-02-17 16:06, Michal Hocko wrote:
> I do not follow. You have successfully isolated huge pages so why don't
> you add that page to the migratepages list to be migrated?

It is added. Note that I pass de list (cc->migratepages) to
isolate_or_dissolve_huge_page().
It is done this way because we have to pass the list to
isolate_huge_page() directly.
That is why I jump to isolate_success_no_list instead of isolate_sucess.

I know it is subtle, but I could not come up with a better name at that
time.

--
Oscar Salvador
SUSE L3

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