diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-11 22:39:41 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:01 -0700 |
| commit | c14d2450cb7fe1786e2ec325172baf66922bf597 (patch) | |
| tree | 1186bfb1ed197e81a1ff816a513ad69503d5d786 /net | |
| parent | 878c814500b123dd61a5e211879a32e5fd932713 (diff) | |
[SK_BUFF]: Introduce skb_set_network_header
For the cases where the network header is being set to a offset from skb->data.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ax25/ax25_out.c | 6 | ||||
| -rw-r--r-- | net/ipv4/ip_output.c | 4 | ||||
| -rw-r--r-- | net/ipv4/tcp_input.c | 3 | ||||
| -rw-r--r-- | net/ipv6/ip6_output.c | 4 |
4 files changed, 10 insertions, 7 deletions
diff --git a/net/ax25/ax25_out.c b/net/ax25/ax25_out.c index 02dea851a11a..e66953ce53e7 100644 --- a/net/ax25/ax25_out.c +++ b/net/ax25/ax25_out.c @@ -148,7 +148,8 @@ void ax25_output(ax25_cb *ax25, int paclen, struct sk_buff *skb) if (ka9qfrag == 1) { skb_reserve(skbn, frontlen + 2); - skbn->nh.raw = skbn->data + skb_network_offset(skb); + skb_set_network_header(skbn, + skb_network_offset(skb)); memcpy(skb_put(skbn, len), skb->data, len); p = skb_push(skbn, 2); @@ -161,7 +162,8 @@ void ax25_output(ax25_cb *ax25, int paclen, struct sk_buff *skb) } } else { skb_reserve(skbn, frontlen + 1); - skbn->nh.raw = skbn->data + skb_network_offset(skb); + skb_set_network_header(skbn, + skb_network_offset(skb)); memcpy(skb_put(skbn, len), skb->data, len); p = skb_push(skbn, 1); *p = AX25_P_TEXT; diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index eae228469627..15de9d43950e 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -928,9 +928,9 @@ alloc_new_skb: * Find where to start putting bytes. */ data = skb_put(skb, fraglen); - skb->nh.raw = data + exthdrlen; + skb_set_network_header(skb, exthdrlen); + skb->h.raw = skb->nh.raw + fragheaderlen; data += fragheaderlen; - skb->h.raw = data + exthdrlen; if (fraggap) { skb->csum = skb_copy_and_csum_bits( diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 00190835cea1..5da823a32250 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -3634,7 +3634,8 @@ tcp_collapse(struct sock *sk, struct sk_buff_head *list, return; skb_set_mac_header(nskb, skb_mac_header(skb) - skb->head); - nskb->nh.raw = nskb->data + (skb_network_header(skb) - skb->head); + skb_set_network_header(nskb, + skb_network_header(skb) - skb->head); nskb->h.raw = nskb->data + (skb->h.raw - skb->head); skb_reserve(nskb, header); diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index f1dfcc319717..bd25825c0ccd 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -1206,9 +1206,9 @@ alloc_new_skb: * Find where to start putting bytes */ data = skb_put(skb, fraglen); - skb->nh.raw = data + exthdrlen; + skb_set_network_header(skb, exthdrlen); data += fragheaderlen; - skb->h.raw = data + exthdrlen; + skb->h.raw = skb->nh.raw + fragheaderlen; if (fraggap) { skb->csum = skb_copy_and_csum_bits( |