netdev - Re: [PATCH] memcg: enable accounting for veth queues

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20220427095854.79554fab@kernel.org>
Date:   Wed, 27 Apr 2022 09:58:54 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Vasily Averin <vvs@...nvz.org>
Cc:     Roman Gushchin <roman.gushchin@...ux.dev>,
        Vlastimil Babka <vbabka@...e.cz>,
        Shakeel Butt <shakeelb@...gle.com>, kernel@...nvz.org,
        linux-kernel@...r.kernel.org, Michal Hocko <mhocko@...e.com>,
        cgroups@...r.kernel.org, netdev@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>,
        Paolo Abeni <pabeni@...hat.com>
Subject: Re: [PATCH] memcg: enable accounting for veth queues

On Wed, 27 Apr 2022 13:34:29 +0300 Vasily Averin wrote:
> Subject: [PATCH] memcg: enable accounting for veth queues

This is a pure networking patch, right? The prefix should be "net: ",
I think.

> veth netdevice defines own rx queues and allocates array containing
> up to 4095 ~750-bytes-long 'struct veth_rq' elements. Such allocation
> is quite huge and should be accounted to memcg.
> 
> Signed-off-by: Vasily Averin <vvs@...nvz.org>