Re: [PATCH v2 0/2] s390/vfio-ap: do not open code locks for

[Alex Williamson <alex.williamson@redhat.com>]

On Mon, 23 Aug 2021 17:20:45 -0400
Tony Krowiak <akrowiak@linux.ibm.com> wrote:

> The subject line does not necessarily encompass both patches of this
> two-patch series, but I left it as versions 1 and 2 used this subject
> line and I didn't want to confuse those who reviewed those patches.
> 
> Change log v1->v2:
> -----------------
> * Both of these patches were rebased on Alex's linux-vfio-next tree taken
>   from https://github.com/awilliam/linux-vfio.git.
>   
> * Replaced kvm_s390_module_hook structure with a function pointer to the
>   interception handler for the PQAP(AQIC) instruction.
> 
> Tony Krowiak (2):
>   s390/vfio-ap: r/w lock for PQAP interception handler function pointer
>   s390/vfio-ap: replace open coded locks for VFIO_GROUP_NOTIFY_SET_KVM
>     notification
> 
>  arch/s390/include/asm/kvm_host.h      |   8 +-
>  arch/s390/kvm/kvm-s390.c              |  32 ++++++-
>  arch/s390/kvm/priv.c                  |  15 +--
>  drivers/s390/crypto/vfio_ap_ops.c     | 127 +++++++++-----------------
>  drivers/s390/crypto/vfio_ap_private.h |   4 +-
>  5 files changed, 84 insertions(+), 102 deletions(-)

Applied to vfio next branch for v5.15.  Thanks,

Alex