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ieee802154: 6lowpan: set IFLA_LINK

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[ Upstream commit b30c122c0bbb0a1dc413085e177ea09467e65fdb ]

Otherwise NetworkManager (and iproute alike) is not able to identify the
parent IEEE 802.15.4 interface of a 6LoWPAN link.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lubomir Rintel 2018-07-02 11:21:47 +02:00 committed by Greg Kroah-Hartman
parent f599525df7
commit 2d0da21886
1 changed files with 6 additions and 0 deletions
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6
net/ieee802154/6lowpan/core.c
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@ -90,12 +90,18 @@ static int lowpan_neigh_construct(struct net_device *dev, struct neighbour *n)
return 0;
}
static int lowpan_get_iflink(const struct net_device *dev)
{
return lowpan_802154_dev(dev)->wdev->ifindex;
}
static const struct net_device_ops lowpan_netdev_ops = {
.ndo_init = lowpan_dev_init,
.ndo_start_xmit = lowpan_xmit,
.ndo_open = lowpan_open,
.ndo_stop = lowpan_stop,
.ndo_neigh_construct = lowpan_neigh_construct,
.ndo_get_iflink = lowpan_get_iflink,
};
static void lowpan_setup(struct net_device *ldev)