diff options
Diffstat (limited to 'net/caif')
| -rw-r--r-- | net/caif/caif_socket.c | 4 | ||||
| -rw-r--r-- | net/caif/cfpkt_skbuff.c | 6 | ||||
| -rw-r--r-- | net/caif/chnl_net.c | 4 |
3 files changed, 7 insertions, 7 deletions
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c index adcad344c843..21f18ea2fce4 100644 --- a/net/caif/caif_socket.c +++ b/net/caif/caif_socket.c @@ -754,6 +754,10 @@ static int caif_connect(struct socket *sock, struct sockaddr *uaddr, lock_sock(sk); + err = -EINVAL; + if (addr_len < offsetofend(struct sockaddr, sa_family)) + goto out; + err = -EAFNOSUPPORT; if (uaddr->sa_family != AF_CAIF) goto out; diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c index 59ce1fcc220c..71b6ab240dea 100644 --- a/net/caif/cfpkt_skbuff.c +++ b/net/caif/cfpkt_skbuff.c @@ -81,11 +81,7 @@ static struct cfpkt *cfpkt_create_pfx(u16 len, u16 pfx) { struct sk_buff *skb; - if (likely(in_interrupt())) - skb = alloc_skb(len + pfx, GFP_ATOMIC); - else - skb = alloc_skb(len + pfx, GFP_KERNEL); - + skb = alloc_skb(len + pfx, GFP_ATOMIC); if (unlikely(skb == NULL)) return NULL; diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c index 1816fc9f1ee7..fe3c53efb949 100644 --- a/net/caif/chnl_net.c +++ b/net/caif/chnl_net.c @@ -392,14 +392,14 @@ static void chnl_net_destructor(struct net_device *dev) { struct chnl_net *priv = netdev_priv(dev); caif_free_client(&priv->chnl); - free_netdev(dev); } static void ipcaif_net_setup(struct net_device *dev) { struct chnl_net *priv; dev->netdev_ops = &netdev_ops; - dev->destructor = chnl_net_destructor; + dev->needs_free_netdev = true; + dev->priv_destructor = chnl_net_destructor; dev->flags |= IFF_NOARP; dev->flags |= IFF_POINTOPOINT; dev->mtu = GPRS_PDP_MTU; |