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From: Rodrigo Madera <rodrigo.madera@gmail.com>
To: Daniel Borkmann <daniel@iogearbox.net>
Cc: Alexei Starovoitov <alexei.starovoitov@gmail.com>,
	Christian Brauner <christian.brauner@ubuntu.com>,
	Christoph Hellwig <hch@lst.de>,
	davem@davemloft.net, kuba@kernel.org, ast@kernel.org,
	netdev@vger.kernel.org, bpf@vger.kernel.org
Subject: Re: [PATCH net] net/bpfilter: initialize pos in __bpfilter_process_sockopt
Date: Mon, 3 Aug 2020 12:36:30 -0300
Message-ID: <20200803153630.GA2809@supreme> (raw)
In-Reply-To: <c166831a-d506-3a4e-80ed-f0474079770d@iogearbox.net>

On Mon, Aug 03, 2020 at 04:56:35PM +0200, Daniel Borkmann wrote:
> On 8/1/20 9:48 PM, Alexei Starovoitov wrote:
> 
> Several folks reported that with v5.8-rc kernels their console is spammed with
> 'bpfilter: write fail' messages [0]. Given this affected the 5.8 release and
> the fix was a one-line change, it felt appropriate to route it there. Why was
> a4fa458950b4 not pushed into bpf tree given it was affected there too? Either
> way, we can undo the double pos assignment upon tree sync..

Just as a side note, please note it was more than spamming on the console.

It prevented the subsystem from working at all.

Best regards,
Madera


      reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-30 16:09 Christoph Hellwig
2020-07-30 16:13 ` Christian Brauner
2020-07-31  0:07   ` Daniel Borkmann
2020-08-01 19:48     ` Alexei Starovoitov
2020-08-03 14:56       ` Daniel Borkmann
2020-08-03 15:36         ` Rodrigo Madera [this message]

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