linux-kernel - Re: [PATCH] fs/buffer.c: disable per-CPU buffer

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Message-ID: <20230727-obsiegen-gelandet-641048c042f4@brauner>
Date:   Thu, 27 Jul 2023 11:18:11 +0200
From:   Christian Brauner <brauner@...nel.org>
To:     Marcelo Tosatti <mtosatti@...hat.com>
Cc:     linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Matthew Wilcox <willy@...radead.org>,
        Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk>,
        Frederic Weisbecker <frederic@...nel.org>,
        Dave Chinner <david@...morbit.com>,
        Valentin Schneider <vschneid@...hat.com>,
        Leonardo Bras <leobras@...hat.com>,
        Yair Podemsky <ypodemsk@...hat.com>, P J P <ppandit@...hat.com>
Subject: Re: [PATCH] fs/buffer.c: disable per-CPU buffer_head cache for
 isolated CPUs

On Wed, Jul 26, 2023 at 11:31:26AM -0300, Marcelo Tosatti wrote:
> 
> Ping, apparently there is no objection to this patch...
> 
> Christian, what is the preferred tree for integration?

It'd be good if we could get an Ack from someone familiar with isolated
cpus for this; or just in general from someone who can ack this.