[SK_BUFF]: Introduce skb_mac_header()

For the places where we need a pointer to the mac header, it is still legal to
touch skb->mac.raw directly if just adding to, subtracting from or setting it
to another layer header.

This one also converts some more cases to skb_reset_mac_header() that my
regex missed as it had no spaces before nor after '=', ugh.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo 2007-03-19 15:33:04 -07:00 committed by David S. Miller
parent 31713c333d
commit 98e399f82a
49 changed files with 108 additions and 88 deletions

View file

@ -47,7 +47,7 @@ struct trh_hdr {
static inline struct trh_hdr *tr_hdr(const struct sk_buff *skb)
{
return (struct trh_hdr *)skb->mac.raw;
return (struct trh_hdr *)skb_mac_header(skb);
}
#ifdef CONFIG_SYSCTL
extern struct ctl_table tr_table[];