diff options
Diffstat (limited to 'drivers/net/hyperv/netvsc.c')
| -rw-r--r-- | drivers/net/hyperv/netvsc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index 6fc834e4306d..dd867e6cabd6 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -764,6 +764,9 @@ int netvsc_send(struct hv_device *device, out_channel = device->channel; packet->channel = out_channel; + if (out_channel->rescind) + return -ENODEV; + if (packet->page_buf_cnt) { ret = vmbus_sendpacket_pagebuffer(out_channel, packet->page_buf, |
