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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
[safe/jmp/linux-2.6]
/
net
/
ieee802154
/
af_ieee802154.c
diff --git
a/net/ieee802154/af_ieee802154.c
b/net/ieee802154/af_ieee802154.c
index
79886d5
..
c7da600
100644
(file)
--- a/
net/ieee802154/af_ieee802154.c
+++ b/
net/ieee802154/af_ieee802154.c
@@
-127,6
+127,9
@@
static int ieee802154_sock_connect(struct socket *sock, struct sockaddr *uaddr,
{
struct sock *sk = sock->sk;
+ if (addr_len < sizeof(uaddr->sa_family))
+ return -EINVAL;
+
if (uaddr->sa_family == AF_UNSPEC)
return sk->sk_prot->disconnect(sk, flags);