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[2603:800c:1a02:1bae:e24f:43ff:fee6:449f]) by smtp.gmail.com with ESMTPSA id p9sm9431053pgn.36.2021.09.13.09.29.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Sep 2021 09:29:39 -0700 (PDT) Sender: Tejun Heo Date: Mon, 13 Sep 2021 06:29:37 -1000 From: Tejun Heo To: Christoph Hellwig Cc: Greg Kroah-Hartman , "Rafael J. Wysocki" , Alexander Viro , Jens Axboe , linux-block@vger.kernel.org, linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 01/13] seq_file: mark seq_get_buf as deprecated Message-ID: References: <20210913054121.616001-1-hch@lst.de> <20210913054121.616001-2-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210913054121.616001-2-hch@lst.de> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 13, 2021 at 07:41:09AM +0200, Christoph Hellwig wrote: > This function pokes a big hole into the seq_file abstraction. > > Signed-off-by: Christoph Hellwig > --- > include/linux/seq_file.h | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/include/linux/seq_file.h b/include/linux/seq_file.h > index dd99569595fd3..db16b11477875 100644 > --- a/include/linux/seq_file.h > +++ b/include/linux/seq_file.h > @@ -59,6 +59,10 @@ static inline bool seq_has_overflowed(struct seq_file *m) > * > * Return the number of bytes available in the buffer, or zero if > * there's no space. > + * > + * DOT NOT USE IN NEW CODE! This function pokes a hole into the whole seq_file ^ typo Thanks. -- tejun