linux-kernel - Re: [PATCH -next v2] block: fix blktrace debugfs entries leak

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Message-ID: <20230531124404.GA27412@lst.de>
Date:   Wed, 31 May 2023 14:44:04 +0200
From:   Christoph Hellwig <hch@....de>
To:     Yu Kuai <yukuai1@...weicloud.com>
Cc:     hch@....de, axboe@...nel.dk, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org, yukuai3@...wei.com,
        yi.zhang@...wei.com, yangerkun@...wei.com
Subject: Re: [PATCH -next v2] block: fix blktrace debugfs entries leak

I like where this is going, but did you check that this doesn't
introduce a potential crash with the current /dev/sg based blktrace?