diff options
| author | Lubomir Rintel <lkundrak@v3.sk> | 2018-07-02 11:21:47 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-08-24 13:06:59 +0200 |
| commit | cc31c36e86863c4bd2086bfcf5d56aecaa208c22 (patch) | |
| tree | 53507629d7e25dadf189d9dcdeba6cddffd5dcf3 | |
| parent | a0b1a7b831ca919f758c118e7aecb0b99344ae18 (diff) | |
| download | linux-cc31c36e86863c4bd2086bfcf5d56aecaa208c22.tar.gz | |
ieee802154: 6lowpan: set IFLA_LINK
[ 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>
| -rw-r--r-- | net/ieee802154/6lowpan/core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/ieee802154/6lowpan/core.c b/net/ieee802154/6lowpan/core.c index 275449b0d63358..3297e7fa99458b 100644 --- a/net/ieee802154/6lowpan/core.c +++ b/net/ieee802154/6lowpan/core.c @@ -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) |