diff options
Diffstat (limited to 'tools/virtio')
-rw-r--r-- | tools/virtio/virtio_test.c | 6 | ||||
-rw-r--r-- | tools/virtio/vringh_test.c | 13 |
2 files changed, 6 insertions, 13 deletions
diff --git a/tools/virtio/virtio_test.c b/tools/virtio/virtio_test.c index bdb71a2..da7a195 100644 --- a/tools/virtio/virtio_test.c +++ b/tools/virtio/virtio_test.c @@ -41,14 +41,13 @@ struct vdev_info { struct vhost_memory *mem; }; -bool vq_notify(struct virtqueue *vq) +void vq_notify(struct virtqueue *vq) { struct vq_info *info = vq->priv; unsigned long long v = 1; int r; r = write(info->kick, &v, sizeof v); assert(r == sizeof v); - return true; } void vq_callback(struct virtqueue *vq) @@ -172,8 +171,7 @@ static void run_test(struct vdev_info *dev, struct vq_info *vq, GFP_ATOMIC); if (likely(r == 0)) { ++started; - if (unlikely(!virtqueue_kick(vq->vq)) - r = -1; + virtqueue_kick(vq->vq); } } else r = -1; diff --git a/tools/virtio/vringh_test.c b/tools/virtio/vringh_test.c index 14a4f4c..d053ea4 100644 --- a/tools/virtio/vringh_test.c +++ b/tools/virtio/vringh_test.c @@ -22,7 +22,7 @@ static u64 user_addr_offset; #define RINGSIZE 256 #define ALIGN 4096 -static bool never_notify_host(struct virtqueue *vq) +static void never_notify_host(struct virtqueue *vq) { abort(); } @@ -65,22 +65,17 @@ struct guest_virtio_device { unsigned long notifies; }; -static bool parallel_notify_host(struct virtqueue *vq) +static void parallel_notify_host(struct virtqueue *vq) { - int rc; struct guest_virtio_device *gvdev; gvdev = container_of(vq->vdev, struct guest_virtio_device, vdev); - rc = write(gvdev->to_host_fd, "", 1); - if (rc < 0) - return false; + write(gvdev->to_host_fd, "", 1); gvdev->notifies++; - return true; } -static bool no_notify_host(struct virtqueue *vq) +static void no_notify_host(struct virtqueue *vq) { - return true; } #define NUM_XFERS (10000000) |