From 41ab6c4891ed4cdd855ae569924acb1da424a614 Mon Sep 17 00:00:00 2001 From: Antonio Quartulli Date: Tue, 2 Apr 2013 22:28:44 +0200 Subject: batman-adv: don't deal with NET_IP_ALIGN manually Instead of dealing with NET_IP_ALIGN during allocation and headroom reservation, it is possible to use netdev_alloc_skb_ip_align() which transparently allocate and reserve the correct amount of data Signed-off-by: Antonio Quartulli Signed-off-by: Marek Lindner --- net/batman-adv/bat_iv_ogm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/batman-adv/bat_iv_ogm.c') diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index 42b7a94d61b3..5b0a043c47c8 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -453,16 +453,16 @@ static void batadv_iv_ogm_aggregate_new(const unsigned char *packet_buff, else skb_size = packet_len; - skb_size += ETH_HLEN + NET_IP_ALIGN; + skb_size += ETH_HLEN; - forw_packet_aggr->skb = dev_alloc_skb(skb_size); + forw_packet_aggr->skb = netdev_alloc_skb_ip_align(NULL, skb_size); if (!forw_packet_aggr->skb) { if (!own_packet) atomic_inc(&bat_priv->batman_queue_left); kfree(forw_packet_aggr); goto out; } - skb_reserve(forw_packet_aggr->skb, ETH_HLEN + NET_IP_ALIGN); + skb_reserve(forw_packet_aggr->skb, ETH_HLEN); INIT_HLIST_NODE(&forw_packet_aggr->list); -- cgit v1.2.3