diff options
Diffstat (limited to 'net/ipv6/datagram.c')
| -rw-r--r-- | net/ipv6/datagram.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c index ace8daca5c83..762a58c772b8 100644 --- a/net/ipv6/datagram.c +++ b/net/ipv6/datagram.c @@ -71,7 +71,7 @@ int ip6_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) fl6.flowlabel = usin->sin6_flowinfo&IPV6_FLOWINFO_MASK; if (fl6.flowlabel&IPV6_FLOWLABEL_MASK) { flowlabel = fl6_sock_lookup(sk, fl6.flowlabel); - if (flowlabel == NULL) + if (!flowlabel) return -EINVAL; } } @@ -373,7 +373,7 @@ int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len) err = -EAGAIN; skb = sock_dequeue_err_skb(sk); - if (skb == NULL) + if (!skb) goto out; copied = skb->len; @@ -463,7 +463,7 @@ int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len, err = -EAGAIN; skb = xchg(&np->rxpmtu, NULL); - if (skb == NULL) + if (!skb) goto out; copied = skb->len; |