From c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 10 Apr 2007 20:45:18 -0700 Subject: [SK_BUFF]: Introduce skb_reset_network_header(skb) For the common, open coded 'skb->nh.raw = skb->data' operation, so that we can later turn skb->nh.raw into a offset, reducing the size of struct sk_buff in 64bit land while possibly keeping it as a pointer on 32bit. This one touches just the most simple case, next will handle the slightly more "complex" cases. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- include/net/llc_pdu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/net/llc_pdu.h') diff --git a/include/net/llc_pdu.h b/include/net/llc_pdu.h index 4e620992c806..778f75a40b4d 100644 --- a/include/net/llc_pdu.h +++ b/include/net/llc_pdu.h @@ -235,7 +235,7 @@ static inline void llc_pdu_header_init(struct sk_buff *skb, u8 type, struct llc_pdu_un *pdu; skb_push(skb, hlen); - skb->nh.raw = skb->data; + skb_reset_network_header(skb); pdu = llc_pdu_un_hdr(skb); pdu->dsap = dsap; pdu->ssap = ssap; -- cgit v1.2.3