Re: [PATCH] vsock/virtio: set vsock frontend ready in virtio_vsock_probe()

From: tianxianting
Date: Tue Jul 20 2021 - 03:06:00 EST


thanks ,

I will sent V2 patch.

在 2021/7/20 下午2:28, Jason Wang 写道:

在 2021/7/20 上午11:42, Xianting Tian 写道:
From: Xianting Tian <xianting.tian@xxxxxxxxxxxxxxxxx>

Add the missed virtio_device_ready() to set vsock frontend ready.

Signed-off-by: Xianting Tian <xianting.tian@xxxxxxxxxxxxxxxxx>
---
  net/vmw_vsock/virtio_transport.c | 2 ++
  1 file changed, 2 insertions(+)

diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c
index e0c2c992a..eb4c607c4 100644
--- a/net/vmw_vsock/virtio_transport.c
+++ b/net/vmw_vsock/virtio_transport.c
@@ -637,6 +637,8 @@ static int virtio_vsock_probe(struct virtio_device *vdev)
      vdev->priv = vsock;
      rcu_assign_pointer(the_virtio_vsock, vsock);
  +    virtio_device_ready(vdev);
+
      mutex_unlock(&the_virtio_vsock_mutex);


It's better to do this after the mutex_lock().

Thanks


        return 0;