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From: Muchun Song <songmuchun@bytedance.com>
To: Gang Li <ligang.bdlg@bytedance.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	 Linux Memory Management List <linux-mm@kvack.org>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3] mm, hugetlb: skip irrelevant nodes in show_free_areas()
Date: Tue, 5 Jul 2022 17:33:51 +0800	[thread overview]
Message-ID: <CAMZfGtVcQHFF+MMDN2LL8XUpFVe05wjwjJ=foz4G=HwyBpcRWg@mail.gmail.com> (raw)
In-Reply-To: <20220705092120.2158-1-ligang.bdlg@bytedance.com>

On Tue, Jul 5, 2022 at 5:21 PM Gang Li <ligang.bdlg@bytedance.com> wrote:
>
> show_free_areas() allows to filter out node specific data which is
> irrelevant to the allocation request. But hugetlb_show_meminfo() still
> shows hugetlb on all nodes, which is redundant and unnecessary.
>
> Use show_mem_node_skip() to skip irrelevant nodes. And replace
> hugetlb_show_meminfo() with hugetlb_show_meminfo_node(nid).
>
> Signed-off-by: Gang Li <ligang.bdlg@bytedance.com>

Reviewed-by: Muchun Song <songmuchun@bytedance.com>

Thanks.


  reply	other threads:[~2022-07-05  9:34 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-05  9:21 Gang Li
2022-07-05  9:33 ` Muchun Song [this message]
2022-07-05 21:25 ` Andrew Morton
2022-07-05 22:06   ` Mike Kravetz
2022-07-05 22:54 ` Mike Kravetz

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