On Mon, Oct 14, 2019 at 06:54:40PM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
> 
> Use RCU_READ_LOCK_GUARD and WITH_RCU_READ_LOCK_GUARD
> to replace the manual rcu_read_(un)lock calls.
> 
> I think the only change is virtio_load which was missing unlocks
> in error paths; those end up being fatal errors so it's not
> that important anyway.
> 
> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
> ---
>  hw/virtio/virtio.c | 46 ++++++++++++++++------------------------------
>  1 file changed, 16 insertions(+), 30 deletions(-)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>