linux_dsm_epyc7002/drivers/vhost
Mark Rutland 9d1b972f8a vringh: kill off ACCESS_ONCE()
Despite living under drivers/ vringh.c is also used as part of the userspace
virtio tools. Before we can kill off the ACCESS_ONCE()definition in the tools,
we must convert vringh.c to use {READ,WRITE}_ONCE().

This patch does so, along with the required include of <linux/compiler.h> for
the relevant definitions. The userspace tools provide their own definitions in
their own <linux/compiler.h>.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: kvm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: virtualization@lists.linux-foundation.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Jason Wang <jasowang@redhat.com>
2016-12-16 00:13:36 +02:00
..
Kconfig vhost: split out vringh Kconfig 2016-08-02 16:54:28 +03:00
Kconfig.vringh vhost: split out vringh Kconfig 2016-08-02 16:54:28 +03:00
Makefile VSOCK: Add Makefile and Kconfig 2016-08-02 02:57:30 +03:00
net.c locking/core: Remove cpu_relax_lowlatency() users 2016-11-16 10:15:10 +01:00
scsi.c vhost/scsi: fix reuse of &vq->iov[out] in response 2016-08-23 17:16:57 +03:00
test.c Merge 4.8-rc5 into char-misc-next 2016-09-05 08:04:07 +02:00
test.h vhost test module 2010-12-09 16:00:21 +02:00
vhost.c vhost: cache used event for better performance 2016-12-16 00:12:50 +02:00
vhost.h vhost: cache used event for better performance 2016-12-16 00:12:50 +02:00
vringh.c vringh: kill off ACCESS_ONCE() 2016-12-16 00:13:36 +02:00
vsock.c vsock: lookup and setup guest_cid inside vhost_vsock_lock 2016-12-16 00:12:49 +02:00