linux-kernel - Re: [PATCH v2 0/2] vfio: export and make use of pci_dev

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Date:   Fri, 25 Jun 2021 09:04:51 -0600
From:   Alex Williamson <alex.williamson@...hat.com>
To:     Luis Chamberlain <mcgrof@...nel.org>
Cc:     bhelgaas@...gle.com, cohuck@...hat.com, jgg@...pe.ca,
        kevin.tian@...el.com, eric.auger@...hat.com,
        giovanni.cabiddu@...el.com, mjrosato@...ux.ibm.com,
        jannh@...gle.com, kvm@...r.kernel.org, linux-pci@...r.kernel.org,
        schnelle@...ux.ibm.com, minchan@...nel.org,
        gregkh@...uxfoundation.org, rafael@...nel.org, jeyu@...nel.org,
        ngupta@...are.org, sergey.senozhatsky.work@...il.com,
        axboe@...nel.dk, mbenes@...e.com, jpoimboe@...hat.com,
        tglx@...utronix.de, keescook@...omium.org, jikos@...nel.org,
        rostedt@...dmis.org, peterz@...radead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] vfio: export and make use of pci_dev_trylock()

On Tue, 22 Jun 2021 19:28:22 -0700
Luis Chamberlain <mcgrof@...nel.org> wrote:

> This v2 series addreses the changes requested by Bjorn, namely:
> 
>   - moved the new forward declarations next to pci_cfg_access_lock()
>     as requested
>   - modify the subject patch for the first PCI patch
> 
> Luis Chamberlain (2):
>   PCI: Export pci_dev_trylock() and pci_dev_unlock()
>   vfio: use the new pci_dev_trylock() helper to simplify try lock
> 
>  drivers/pci/pci.c           |  6 ++++--
>  drivers/vfio/pci/vfio_pci.c | 11 ++++-------
>  include/linux/pci.h         |  3 +++
>  3 files changed, 11 insertions(+), 9 deletions(-)
> 

Applied to vfio next branch for v5.14 with Bjorn's Ack, thanks!

Alex