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From: Christoph Hellwig <hch@lst.de>
To: Rodrigo Madera <rodrigo.madera@gmail.com>
Cc: hch@lst.de, christian.brauner@ubuntu.com, linux-kernel@vger.kernel.org
Subject: Re: bpfilter logging write errors in dmesg
Date: Thu, 30 Jul 2020 08:06:54 +0200	[thread overview]
Message-ID: <20200730060654.GA17803@lst.de> (raw)
In-Reply-To: <20200730005902.236086-1-madera@acm.org>

Ho Rodrigo,

please try this patch:

diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c
index 1905e01c3aa9a7..4494ea6056cdb8 100644
--- a/net/bpfilter/bpfilter_kern.c
+++ b/net/bpfilter/bpfilter_kern.c
@@ -39,7 +39,7 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname,
 {
 	struct mbox_request req;
 	struct mbox_reply reply;
-	loff_t pos;
+	loff_t pos = 0;
 	ssize_t n;
 	int ret = -EFAULT;
 

  reply	other threads:[~2020-07-30  6:06 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-27 10:46 bpfilter logging write errors in dmesg Christian Brauner
2020-07-27 13:28 ` Christoph Hellwig
2020-07-27 14:13   ` Christian Brauner
2020-07-27 14:21     ` Christian Brauner
2020-07-27 14:50     ` Christoph Hellwig
2020-07-30  0:59       ` Rodrigo Madera
2020-07-30  6:06         ` Christoph Hellwig [this message]
2020-07-30 15:55           ` Rodrigo Madera
2020-07-30  7:09       ` Christian Brauner

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