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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.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c
index 69efc891885f..0edda1edf988 100644
--- a/net/vmw_vsock/virtio_transport_common.c
+++ b/net/vmw_vsock/virtio_transport_common.c
@@ -1132,6 +1132,14 @@ void virtio_transport_recv_pkt(struct virtio_transport *t,
lock_sock(sk);
+ /* Check if sk has been released before lock_sock */
+ if (sk->sk_shutdown == SHUTDOWN_MASK) {
+ (void)virtio_transport_reset_no_sock(t, pkt);
+ release_sock(sk);
+ sock_put(sk);
+ goto free_pkt;
+ }
+
/* Update CID in case it has changed after a transport reset event */
vsk->local_addr.svm_cid = dst.svm_cid;