diff options
| author | Alan Ott <alan@signal11.us> | 2013-10-06 07:15:19 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-10-08 23:28:37 +0400 |
| commit | ab2d95df9c19f45805977be1c869ba3df9a10835 (patch) | |
| tree | 0603d870482719fef905b411a79352e69f0bca30 | |
| parent | 7adac1ec8198e9f5c802918e58a967b92db4a66f (diff) | |
| download | linux-ab2d95df9c19f45805977be1c869ba3df9a10835.tar.xz | |
6lowpan: Sync default hardware address of lowpan links to their wpan
When a lowpan link to a wpan device is created, set the hardware address
of the lowpan link to that of the wpan device.
Signed-off-by: Alan Ott <alan@signal11.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ieee802154/6lowpan.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c index 8f56b2b63bfb..ff41b4d60d30 100644 --- a/net/ieee802154/6lowpan.c +++ b/net/ieee802154/6lowpan.c @@ -1388,6 +1388,9 @@ static int lowpan_newlink(struct net *src_net, struct net_device *dev, entry->ldev = dev; + /* Set the lowpan harware address to the wpan hardware address. */ + memcpy(dev->dev_addr, real_dev->dev_addr, IEEE802154_ADDR_LEN); + mutex_lock(&lowpan_dev_info(dev)->dev_list_mtx); INIT_LIST_HEAD(&entry->list); list_add_tail(&entry->list, &lowpan_devices); |