From: David Miller <davem@davemloft.net>
To: jwi@linux.vnet.ibm.com
Cc: netdev@vger.kernel.org, linux-s390@vger.kernel.org,
schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com,
raspl@linux.vnet.ibm.com, ubraun@linux.vnet.ibm.com
Subject: Re: [PATCH net,stable] s390/qeth: fix error handling in checksum cmd callback
Date: Wed, 20 Dec 2017 15:12:23 -0500 (EST) [thread overview]
Message-ID: <20171220.151223.1584840468325058983.davem@davemloft.net> (raw)
In-Reply-To: <20171220170718.57715-1-jwi@linux.vnet.ibm.com>
From: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Date: Wed, 20 Dec 2017 18:07:18 +0100
> Make sure to check both return code fields before processing the
> response. Otherwise we risk operating on invalid data.
>
> Fixes: c9475369bd2b ("s390/qeth: rework RX/TX checksum offload")
> Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Applied and queued up for -stable, thanks Julian.
prev parent reply other threads:[~2017-12-20 20:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-20 17:07 [PATCH net,stable] s390/qeth: fix error handling in checksum cmd callback Julian Wiedmann
2017-12-20 20:12 ` David Miller [this message]
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