From: Brett Creeley <brett.creeley@amd.com>
To: <jgg@ziepe.ca>, <yishaih@nvidia.com>,
<shameerali.kolothum.thodi@huawei.com>, <kevin.tian@intel.com>,
<alex.williamson@redhat.com>, <dan.carpenter@linaro.org>
Cc: <kvm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<brett.creeley@amd.com>, <shannon.nelson@amd.com>
Subject: [PATCH vfio 0/3] pds/vfio: Fixes for locking bugs
Date: Thu, 14 Sep 2023 12:15:37 -0700 [thread overview]
Message-ID: <20230914191540.54946-1-brett.creeley@amd.com> (raw)
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
next reply other threads:[~2023-09-14 19:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-14 19:15 Brett Creeley [this message]
2023-09-14 19:15 ` [PATCH vfio 1/3] pds/vfio: Fix spinlock bad magic BUG Brett Creeley
2023-09-14 19:15 ` [PATCH vfio 2/3] pds/vfio: Fix mutex lock->magic != lock warning Brett Creeley
2023-09-14 19:15 ` [PATCH vfio 3/3] pds/vfio: Fix possible sleep while in atomic context Brett Creeley
2023-09-14 22:38 ` Alex Williamson
2023-09-15 15:54 ` Brett Creeley
2023-09-19 18:59 ` Jason Gunthorpe
2023-09-21 14:49 ` Brett Creeley
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