@@ -429,7 +429,6 @@ struct sk_buff *ndisc_build_skb(struct net_device *dev,
int hlen = LL_RESERVED_SPACE(dev);
int tlen = dev->needed_tailroom;
int len;
- int err;
u8 *opt;
if (!dev->addr_len)
@@ -439,15 +438,10 @@ struct sk_buff *ndisc_build_skb(struct net_device *dev,
if (llinfo)
len += ndisc_opt_addr_space(dev);
- skb = sock_alloc_send_skb(sk,
- (MAX_HEADER + sizeof(struct ipv6hdr) +
- len + hlen + tlen),
- 1, &err);
- if (!skb) {
- ND_PRINTK(0, err, "ND: %s failed to allocate an skb, err=%d\n",
- __func__, err);
+ skb = alloc_skb(MAX_HEADER + sizeof(struct ipv6hdr) + len + hlen + tlen,
+ GFP_ATOMIC);
+ if (!skb)
return NULL;
- }
skb_reserve(skb, hlen);
ip6_nd_hdr(sk, skb, dev, saddr, daddr, IPPROTO_ICMPV6, len);
@@ -1550,16 +1544,10 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target)
hlen = LL_RESERVED_SPACE(dev);
tlen = dev->needed_tailroom;
- buff = sock_alloc_send_skb(sk,
- (MAX_HEADER + sizeof(struct ipv6hdr) +
- len + hlen + tlen),
- 1, &err);
- if (buff == NULL) {
- ND_PRINTK(0, err,
- "Redirect: %s failed to allocate an skb, err=%d\n",
- __func__, err);
+ buff = alloc_skb(MAX_HEADER + sizeof(struct ipv6hdr) + len + hlen + tlen,
+ GFP_ATOMIC);
+ if (!buff)
goto release;
- }
skb_reserve(buff, hlen);
ip6_nd_hdr(sk, buff, dev, &saddr_buf, &ipv6_hdr(skb)->saddr,