diff options
Diffstat (limited to 'net/ipv4/fib_frontend.c')
| -rw-r--r-- | net/ipv4/fib_frontend.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index 0e74398bc8e6..c7629a209f9d 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -957,8 +957,8 @@ static void nl_fib_input(struct sk_buff *skb) net = sock_net(skb->sk); nlh = nlmsg_hdr(skb); - if (skb->len < NLMSG_SPACE(0) || skb->len < nlh->nlmsg_len || - nlh->nlmsg_len < NLMSG_LENGTH(sizeof(*frn))) + if (skb->len < NLMSG_HDRLEN || skb->len < nlh->nlmsg_len || + nlmsg_len(nlh) < sizeof(*frn)) return; skb = skb_clone(skb, GFP_KERNEL); @@ -966,7 +966,7 @@ static void nl_fib_input(struct sk_buff *skb) return; nlh = nlmsg_hdr(skb); - frn = (struct fib_result_nl *) NLMSG_DATA(nlh); + frn = (struct fib_result_nl *) nlmsg_data(nlh); tb = fib_get_table(net, frn->tb_id_in); nl_fib_lookup(frn, tb); |