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vhost: propagate errors in vhost_device_iotlb_miss()
authorMaxime Coquelin <maxime.coquelin@redhat.com>
Fri, 2 Jun 2017 10:18:27 +0000 (12:18 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Fri, 2 Jun 2017 15:57:17 +0000 (18:57 +0300)
commitfc58bd0d97c41dc3257001c86b2f802ae7255dff
tree9bd22607c9c71c64ec2020eed281539549d613f6
parent46764fe09ca2e0f15c0981a672c166ed8cf57e72
vhost: propagate errors in vhost_device_iotlb_miss()

Some backends might want to know when things went wrong.

Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
hw/virtio/vhost.c
include/hw/virtio/vhost.h