netdev - Re: [PATCH v5] memcg: expose socket memory pressure in a cgroup

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Message-ID: <6cbf24f6-bd05-45d0-9bc8-5369f3708d02@cdn77.com>
Date: Wed, 8 Oct 2025 14:46:23 +0200
From: Matyas Hurtik <matyas.hurtik@...77.com>
To: Tejun Heo <tj@...nel.org>, Daniel Sedlak <daniel.sedlak@...77.com>
Cc: "David S. Miller" <davem@...emloft.net>,
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
 Paolo Abeni <pabeni@...hat.com>, Simon Horman <horms@...nel.org>,
 Jonathan Corbet <corbet@....net>, Neal Cardwell <ncardwell@...gle.com>,
 Kuniyuki Iwashima <kuniyu@...gle.com>, David Ahern <dsahern@...nel.org>,
 Andrew Morton <akpm@...ux-foundation.org>,
 Shakeel Butt <shakeel.butt@...ux.dev>, Yosry Ahmed <yosry.ahmed@...ux.dev>,
 linux-mm@...ck.org, netdev@...r.kernel.org,
 Johannes Weiner <hannes@...xchg.org>, Michal Hocko <mhocko@...nel.org>,
 Roman Gushchin <roman.gushchin@...ux.dev>,
 Muchun Song <muchun.song@...ux.dev>, cgroups@...r.kernel.org,
 Michal Koutný <mkoutny@...e.com>
Subject: Re: [PATCH v5] memcg: expose socket memory pressure in a cgroup

Hello,
> I'm not against going 1) but let's not do a separate file for this. Can't
> you do memory.stat.local?

I can't find memory.stat.local, so should we create it and add the 
counter as an entry there?

Regarding the code, is there anything you would like us to improve? I 
had to rewrite it a bit

because of the recent changes.

Thanks,

Matyas