linux-kernel - Re: [PATCH] hugetlb_cgroup: fix wrong hugetlb cgroup numa stat

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Message-ID: <Ytv7Qw7pvG49rEdg@FVFYT0MHHV2J.usts.net>
Date:   Sat, 23 Jul 2022 21:44:35 +0800
From:   Muchun Song <songmuchun@...edance.com>
To:     Miaohe Lin <linmiaohe@...wei.com>
Cc:     akpm@...ux-foundation.org, keescook@...omium.org,
        mike.kravetz@...cle.com, almasrymina@...gle.com,
        shakeelb@...gle.com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] hugetlb_cgroup: fix wrong hugetlb cgroup numa stat

On Sat, Jul 23, 2022 at 03:38:04PM +0800, Miaohe Lin wrote:
> We forget to set cft->private for numa stat file. As a result, numa stat
> of hstates[0] is always showed for all hstates. Encode the hstates index
> into cft->private to fix this issue.
> 
> Fixes: f47761999052 ("hugetlb: add hugetlb.*.numa_stat file")
> Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>

Thanks for fixing this.

Acked-by: Muchun Song <songmuchun@...edance.com>