diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-10 20:46:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:47 -0700 |
| commit | e2d1bca7e6134671bcb19810d004a252aa6a644d (patch) | |
| tree | 5d8ee962cd69cd886aaedff8ac253590a985dd1c /net/core/netpoll.c | |
| parent | c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce (diff) | |
[SK_BUFF]: Use skb_reset_network_header in skb_push cases
skb_push updates and returns skb->data, so we can just call
skb_reset_network_header after the call to skb_push.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/netpoll.c')
| -rw-r--r-- | net/core/netpoll.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c index b4d1cdd58f1..44e030eb6e7 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -308,7 +308,9 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len) if (udph->check == 0) udph->check = CSUM_MANGLED_0; - skb->nh.iph = iph = (struct iphdr *)skb_push(skb, sizeof(*iph)); + skb_push(skb, sizeof(*iph)); + skb_reset_network_header(skb); + iph = skb->nh.iph; /* iph->version = 4; iph->ihl = 5; */ put_unaligned(0x45, (unsigned char *)iph); |