[PATCH net 0/2] vsock/virtio: fix null-pointer dereference and related precautions

[Stefano Garzarella]

This series mainly solves a possible null-pointer dereference in
virtio_transport_recv_listen() introduced with the multi-transport
support [PATCH 1].

PATCH 2 adds a WARN_ON check for the same potential issue
and a returned error in the virtio_transport_send_pkt_info() function
to avoid crashing the kernel.

Stefano Garzarella (2):
  vsock/virtio: fix null-pointer dereference in
    virtio_transport_recv_listen()
  vsock/virtio: add WARN_ON check on virtio_transport_get_ops()

 net/vmw_vsock/virtio_transport_common.c | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

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2.23.0