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path: root/net/vmw_vsock/virtio_transport_common.c
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Diffstat (limited to 'net/vmw_vsock/virtio_transport_common.c')
-rw-r--r--net/vmw_vsock/virtio_transport_common.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c
index 59ee1be5a6dd..ec2c2afbf0d0 100644
--- a/net/vmw_vsock/virtio_transport_common.c
+++ b/net/vmw_vsock/virtio_transport_common.c
@@ -1299,7 +1299,8 @@ void virtio_transport_recv_pkt(struct virtio_transport *t,
space_available = virtio_transport_space_update(sk, pkt);
/* Update CID in case it has changed after a transport reset event */
- vsk->local_addr.svm_cid = dst.svm_cid;
+ if (vsk->local_addr.svm_cid != VMADDR_CID_ANY)
+ vsk->local_addr.svm_cid = dst.svm_cid;
if (space_available)
sk->sk_write_space(sk);