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Commit 97f3efb6 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller
Browse files

hv_netvsc: set master device 



The hyper-v transparent bonding should have used master_dev_link.
The netvsc device should look like a master bond device not
like the upper side of a tunnel.

This makes the semantics the same so that userspace applications
looking at network devices see the correct master relationshipship.

Fixes: 0c195567 ("netvsc: transparent VF management")
Signed-off-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b2a96438

drivers/net/hyperv/netvsc_drv.c

+2 −1
Original line number Diff line number Diff line
@@ -1840,7 +1840,8 @@ static int netvsc_vf_join(struct net_device *vf_netdev, 
		goto rx_handler_failed;

	}



	ret = netdev_upper_dev_link(vf_netdev, ndev, NULL);

	ret = netdev_master_upper_dev_link(vf_netdev, ndev,

					   NULL, NULL, NULL);

	if (ret != 0) {

		netdev_err(vf_netdev,

			   "can not set master device %s (err = %d)\n",