kvm/s390: drop unpaired smp_mb
authorMichael S. Tsirkin <mst@redhat.com>
Tue, 5 Jan 2016 16:20:24 +0000 (18:20 +0200)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Thu, 7 Jan 2016 13:48:26 +0000 (14:48 +0100)
commitc57ee5faf4503b0cd586c3af663262a3d5599fc1
treee0c9fc8730bfd1ec030dae41a9d735197492c14f
parentda3f7ca3e85642627a8db37ba337eb5f424339f1
kvm/s390: drop unpaired smp_mb

smp_mb on vcpu destroy isn't paired with anything, violating pairing
rules, and seems to be useless.

Drop it.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <1452010811-25486-1-git-send-email-mst@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/kvm/kvm-s390.c