diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2008-05-13 05:48:31 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-05-13 05:48:31 +0200 |
| commit | f5184d267c1aedb9b7a8cc44e08ff6b8d382c3b5 (patch) | |
| tree | 5ccce7558f9e1e53e5b189d6e2fe62a667988ac8 /net/ipv6/ndisc.c | |
| parent | net: Set LL_MAX_HEADER properly for wireless. (diff) | |
| download | linux-f5184d267c1aedb9b7a8cc44e08ff6b8d382c3b5.tar.xz linux-f5184d267c1aedb9b7a8cc44e08ff6b8d382c3b5.zip | |
net: Allow netdevices to specify needed head/tailroom
This patch adds needed_headroom/needed_tailroom members to struct
net_device and updates many places that allocate sbks to use them. Not
all of them can be converted though, and I'm sure I missed some (I
mostly grepped for LL_RESERVED_SPACE)
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ndisc.c')
| -rw-r--r-- | net/ipv6/ndisc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 2c74885f8355..a55fc05b8125 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -479,7 +479,7 @@ static void __ndisc_send(struct net_device *dev, skb = sock_alloc_send_skb(sk, (MAX_HEADER + sizeof(struct ipv6hdr) + - len + LL_RESERVED_SPACE(dev)), + len + LL_ALLOCATED_SPACE(dev)), 1, &err); if (!skb) { ND_PRINTK0(KERN_ERR @@ -1521,7 +1521,7 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh, buff = sock_alloc_send_skb(sk, (MAX_HEADER + sizeof(struct ipv6hdr) + - len + LL_RESERVED_SPACE(dev)), + len + LL_ALLOCATED_SPACE(dev)), 1, &err); if (buff == NULL) { ND_PRINTK0(KERN_ERR |