linux-kernel - Re: [PATCH] mm: add nr_free_highatomic in show_free

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Message-ID: <8a270b04-5ad6-41dc-9d97-b228a3f50a60@redhat.com>
Date: Sun, 13 Apr 2025 22:47:35 +0200
From: David Hildenbrand <david@...hat.com>
To: gaoxu <gaoxu2@...or.com>, Andrew Morton <akpm@...ux-foundation.org>
Cc: Mike Rapoport <rppt@...nel.org>, "surenb@...gle.com" <surenb@...gle.com>,
 Yu Zhao <yuzhao@...gle.com>, Barry Song <21cnbao@...il.com>,
 "linux-mm@...ck.org" <linux-mm@...ck.org>,
 "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
 yipengxiang <yipengxiang@...or.com>
Subject: Re: [PATCH] mm: add nr_free_highatomic in show_free_areas

On 12.04.25 11:27, gaoxu wrote:
> The commit c928807f6f6b6("mm/page_alloc: keep track of free highatomic")
> adds a new variable nr_free_highatomic, which is useful for analyzing low
> mem issues. add nr_free_highatomic in show_free_areas.
> 

Sounds helpful

Acked-by: David Hildenbrand <david@...hat.com>

-- 
Cheers,

David / dhildenb