netdev - [PATCH net 0/2] s390/qeth: fixes 2019-11-20

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Message-Id: <20191120132057.1788-1-jwi@linux.ibm.com>
Date:   Wed, 20 Nov 2019 14:20:55 +0100
From:   Julian Wiedmann <jwi@...ux.ibm.com>
To:     David Miller <davem@...emloft.net>
Cc:     <netdev@...r.kernel.org>, <linux-s390@...r.kernel.org>,
        Heiko Carstens <heiko.carstens@...ibm.com>,
        Stefan Raspl <raspl@...ux.ibm.com>,
        Ursula Braun <ubraun@...ux.ibm.com>,
        Julian Wiedmann <jwi@...ux.ibm.com>
Subject: [PATCH net 0/2] s390/qeth: fixes 2019-11-20

Hi Dave,

please apply two late qeth fixes to your net tree.

The first fixes a deadlock that can occur if a qeth device is set
offline while in the middle of processing deferred HW events.
The second patch converts the return value of an error path to
use -EIO, so that it can be passed back to userspace.

Thanks,
Julian


Julian Wiedmann (2):
  s390/qeth: fix potential deadlock on workqueue flush
  s390/qeth: return proper errno on IO error

 drivers/s390/net/qeth_core.h      |  1 +
 drivers/s390/net/qeth_core_main.c | 10 +++++-----
 drivers/s390/net/qeth_l2_main.c   | 21 ++++++++++++++-------
 drivers/s390/net/qeth_l2_sys.c    | 14 +++++++++++++-
 4 files changed, 33 insertions(+), 13 deletions(-)

-- 
2.17.1