Re: [PATCH 3/3] tools/virtio: use {READ,WRITE}_ONCE() in uaccess.h
From: Cornelia Huck <hidden>
Date: 2016-11-24 11:38:06
Also in:
kvm, lkml, netdev
On Thu, 24 Nov 2016 10:25:14 +0000 Mark Rutland [off-list ref] wrote:
As a step towards killing off ACCESS_ONCE, use {READ,WRITE}_ONCE() for the
virtio tools uaccess primitives, pulling these in from <linux/compiler.h>.
With this done, we can kill off the now-unused ACCESS_ONCE() definition.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Jason Wang <redacted>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: linux-kernel@vger.kernel.org
Cc: virtualization@lists.linux-foundation.org
---
tools/virtio/linux/uaccess.h | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)Reviewed-by: Cornelia Huck <redacted>