diff options
| author | Wei Huang <wei@redhat.com> | 2016-12-15 12:23:24 -0600 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-12-16 01:14:54 +0200 |
| commit | 2858bc68701e282c404ed04d65d4f065e4b40e52 (patch) | |
| tree | c7d967dcd199fbba02732bbec5a396815afda206 /include | |
| parent | d93ddfb1f8fb72a7c175a8cf1028c639f769d105 (diff) | |
virtio: avoid using guest_notifier_mask in vhost-user mode
Because guest mask notifier cannot be used in vhost-user mode, a boolean
flag "use_guest_notifier_mask" was added in commit 5669655aafd to disable
the use of guest mask notifier under virtio-pci. However this flag wasn't
checked in other virtio devices, such as virtio-mmio. In our tests, it
caused assertion error under "vhost-user + virtio-mmio". This patch
addresses this problem by adding a check before guest_notifier_mask is
called.
Signed-off-by: Wei Huang <wei@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions