From: Michal Hocko <mhocko@suse.com>
To: Liu Shixin <liushixin2@huawei.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
huang ying <huang.ying.caritas@gmail.com>,
Aaron Lu <aaron.lu@intel.com>,
Dave Hansen <dave.hansen@intel.com>,
Jesper Dangaard Brouer <brouer@redhat.com>,
Vlastimil Babka <vbabka@suse.cz>, Kemi Wang <kemi.wang@intel.com>,
Kefeng Wang <wangkefeng.wang@huawei.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH -next v2] mm, proc: collect percpu free pages into the free pages
Date: Wed, 24 Aug 2022 12:12:04 +0200 [thread overview]
Message-ID: <YwX5dL8P9nxVtR1G@dhcp22.suse.cz> (raw)
In-Reply-To: <cd84777e-b7d9-7e7e-2121-9d75eeb950cb@huawei.com>
On Wed 24-08-22 18:05:58, Liu Shixin wrote:
[...]
> But since these memory is also free memory that can be uesd and is large, I think we
> should still provide a statistic for the user. Perhaps add a new statistic is better?
Well, if somebody is really interested then /proc/zoneinfo gives a very
detailed insight into pcp usage.
--
Michal Hocko
SUSE Labs
next prev parent reply other threads:[~2022-08-24 10:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-22 2:33 [PATCH -next] " Liu Shixin
2022-08-22 3:33 ` [PATCH -next v2] " Liu Shixin
2022-08-22 21:12 ` Andrew Morton
2022-08-22 21:13 ` Andrew Morton
2022-08-23 13:12 ` Liu Shixin
2022-08-23 7:50 ` Michal Hocko
2022-08-23 12:46 ` Liu Shixin
2022-08-23 13:37 ` Michal Hocko
2022-08-24 10:05 ` Liu Shixin
2022-08-24 10:12 ` Michal Hocko [this message]
2023-11-24 17:54 ` Dmytro Maluka
2023-11-25 2:22 ` Kefeng Wang
2023-11-27 8:50 ` Michal Hocko
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