diff options
| author | YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org> | 2013-01-21 06:48:03 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-21 18:33:14 (GMT) |
| commit | 6bce6b4e16e46cc860175b9e10a283194ef9f004 (patch) | |
| tree | 9bb9055ca50358cec29433447fa9c038b1a171af /net/ipv6 | |
| parent | c558e9fca876d6d0463a7c337d2291774b9c6f96 (diff) | |
| download | linux-6bce6b4e16e46cc860175b9e10a283194ef9f004.tar.xz | |
ndisc: Use skb_linearize() instead of pskb_may_pull(skb, skb->len).
Suggested by Eric Dumazet <edumazet@google.com>.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ndisc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 82ccf0a..539b2ec 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -1509,7 +1509,7 @@ int ndisc_rcv(struct sk_buff *skb) { struct nd_msg *msg; - if (!pskb_may_pull(skb, skb->len)) + if (skb_linearize(skb)) return 0; msg = (struct nd_msg *)skb_transport_header(skb); |