diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-19 15:33:04 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:41 -0700 |
| commit | 98e399f82ab3a6d863d1d4a7ea48925cc91c830e (patch) | |
| tree | 5f84043aeec1ec27c2e8e6cc25b5d2e6c3d07343 /net/ipv4/netfilter/ipt_ULOG.c | |
| parent | [TCP]: Use skb_set_mac_header in tcp_collapse (diff) | |
| download | linux-dev-98e399f82ab3a6d863d1d4a7ea48925cc91c830e.tar.xz linux-dev-98e399f82ab3a6d863d1d4a7ea48925cc91c830e.zip | |
[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>
Diffstat (limited to 'net/ipv4/netfilter/ipt_ULOG.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_ULOG.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c index 9718b666a380..fae2a34d23d0 100644 --- a/net/ipv4/netfilter/ipt_ULOG.c +++ b/net/ipv4/netfilter/ipt_ULOG.c @@ -251,9 +251,9 @@ static void ipt_ulog_packet(unsigned int hooknum, *(pm->prefix) = '\0'; if (in && in->hard_header_len > 0 - && skb->mac.raw != (void *) skb->nh.iph + && skb->mac.raw != skb->nh.raw && in->hard_header_len <= ULOG_MAC_LEN) { - memcpy(pm->mac, skb->mac.raw, in->hard_header_len); + memcpy(pm->mac, skb_mac_header(skb), in->hard_header_len); pm->mac_len = in->hard_header_len; } else pm->mac_len = 0; |