diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2015-10-09 08:42:44 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2015-10-09 08:52:35 +0300 |
| commit | fdb8b20906f3546ba6c2f9f0686d8a5189516ba3 (patch) | |
| tree | 6bb43dc8a42d6e9403763bc749f706939dd2bc60 /kernel/net/ieee802154/socket.c | |
| parent | cc84a1f21026270463b580f2564f9d71912b20db (diff) | |
Kernel bump from 4.1.3-rt to 4.1.7-rt.
These changes brings a vanilla kernel from kernel.org, and the patch
applied for rt is patch-4.1.7-rt8.patch. No further changes needed.
Change-Id: Id8dd03c2ddd971e4d1d69b905f3069737053b700
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/net/ieee802154/socket.c')
| -rw-r--r-- | kernel/net/ieee802154/socket.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/net/ieee802154/socket.c b/kernel/net/ieee802154/socket.c index b60c65f70..627a25376 100644 --- a/kernel/net/ieee802154/socket.c +++ b/kernel/net/ieee802154/socket.c @@ -739,6 +739,12 @@ static int dgram_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, sock_recv_ts_and_drops(msg, sk, skb); if (saddr) { + /* Clear the implicit padding in struct sockaddr_ieee802154 + * (16 bits between 'family' and 'addr') and in struct + * ieee802154_addr_sa (16 bits at the end of the structure). + */ + memset(saddr, 0, sizeof(*saddr)); + saddr->family = AF_IEEE802154; ieee802154_addr_to_sa(&saddr->addr, &mac_cb(skb)->source); *addr_len = sizeof(*saddr); |