Messages in this thread | | | From | Muchun Song <> | Date | Sat, 5 Mar 2022 10:23:17 +0800 | Subject | Re: [PATCH 13/16] mm/migration: return errno when isolate_huge_page failed |
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On Fri, Mar 4, 2022 at 5:36 PM Miaohe Lin <linmiaohe@huawei.com> wrote: > > We should return errno (-EBUSY here) when failed to isolate the huge page > rather than always return 1 which could confuse the user. > > Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
IIUC, this should be a bug fix since the status reported to the user is wrong. A Fixes tag may be needed. But anyway:
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Thanks.
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