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Message-ID: <20230914191540.54946-1-brett.creeley@amd.com>
Date: Thu, 14 Sep 2023 12:15:37 -0700
From: Brett Creeley <brett.creeley@....com>
To: <jgg@...pe.ca>, <yishaih@...dia.com>,
<shameerali.kolothum.thodi@...wei.com>, <kevin.tian@...el.com>,
<alex.williamson@...hat.com>, <dan.carpenter@...aro.org>
CC: <kvm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<brett.creeley@....com>, <shannon.nelson@....com>
Subject: [PATCH vfio 0/3] pds/vfio: Fixes for locking bugs
This series contains fixes for locking bugs in the recently introduced
pds-vfio-pci driver. There was an initial bug reported by Dan Carpenter
at:
https://lore.kernel.org/kvm/1f9bc27b-3de9-4891-9687-ba2820c1b390@moroto.mountain/
However, more locking bugs were found when looking into the previously
mentioned issue. So, all fixes are included in this series.
Brett Creeley (3):
pds/vfio: Fix spinlock bad magic BUG
pds/vfio: Fix mutex lock->magic != lock warning
pds/vfio: Fix possible sleep while in atomic context
drivers/vfio/pci/pds/vfio_dev.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
--
2.17.1
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