diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-10 12:30:58 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:37 -0700 |
| commit | 48d49d0ccdaa9caff4636ef9c3410973d28131b5 (patch) | |
| tree | 3bdf0729bf05e817d1bb9c3299906682414f8a76 /drivers | |
| parent | f64955eb117ad62480b858fd69a11e6f9e74f60b (diff) | |
[SK_BUFF]: Introduce skb_set_mac_header()
For the cases where we want to set skb->mac.raw to an offset from skb->data.
Simple cases first, the memmove ones and specially pktgen will be left for later.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/loopback.c | 2 | ||||
| -rw-r--r-- | drivers/net/myri_sbus.c | 2 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_eddp.c | 2 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_main.c | 4 |
4 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index 4380e5e89dc..a71d8e0a9b5 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -90,7 +90,7 @@ static void emulate_large_send_offload(struct sk_buff *skb) if (!nskb) break; skb_reserve(nskb, 32); - nskb->mac.raw = nskb->data - 14; + skb_set_mac_header(nskb, -ETH_HLEN); nskb->nh.raw = nskb->data; iph = nskb->nh.iph; memcpy(nskb->data, skb->nh.raw, doffset); diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c index de092658db6..e1f16fb0584 100644 --- a/drivers/net/myri_sbus.c +++ b/drivers/net/myri_sbus.c @@ -368,7 +368,7 @@ static __be16 myri_type_trans(struct sk_buff *skb, struct net_device *dev) struct ethhdr *eth; unsigned char *rawp; - skb->mac.raw = skb->data + MYRI_PAD_LEN; + skb_set_mac_header(skb, MYRI_PAD_LEN); skb_pull(skb, dev->hard_header_len); eth = eth_hdr(skb); diff --git a/drivers/s390/net/qeth_eddp.c b/drivers/s390/net/qeth_eddp.c index 910a8ab66b0..893125403c6 100644 --- a/drivers/s390/net/qeth_eddp.c +++ b/drivers/s390/net/qeth_eddp.c @@ -486,7 +486,7 @@ qeth_eddp_fill_context_tcp(struct qeth_eddp_context *ctx, return -ENOMEM; } if (qhdr->hdr.l2.id == QETH_HEADER_TYPE_LAYER2) { - skb->mac.raw = skb->data + sizeof(struct qeth_hdr); + skb_set_mac_header(skb, sizeof(struct qeth_hdr)); memcpy(&eddp->mac, eth_hdr(skb), ETH_HLEN); #ifdef CONFIG_QETH_VLAN if (eddp->mac.h_proto == __constant_htons(ETH_P_8021Q)) { diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c index 28822025b79..c0ee6d94ea3 100644 --- a/drivers/s390/net/qeth_main.c +++ b/drivers/s390/net/qeth_main.c @@ -2306,7 +2306,7 @@ qeth_rebuild_skb_fake_ll_tr(struct qeth_card *card, struct sk_buff *skb, struct iphdr *ip_hdr; QETH_DBF_TEXT(trace,5,"skbfktr"); - skb->mac.raw = skb->data - QETH_FAKE_LL_LEN_TR; + skb_set_mac_header(skb, -QETH_FAKE_LL_LEN_TR); /* this is a fake ethernet header */ fake_hdr = tr_hdr(skb); @@ -2359,7 +2359,7 @@ qeth_rebuild_skb_fake_ll_eth(struct qeth_card *card, struct sk_buff *skb, struct iphdr *ip_hdr; QETH_DBF_TEXT(trace,5,"skbfketh"); - skb->mac.raw = skb->data - QETH_FAKE_LL_LEN_ETH; + skb_set_mac_header(skb, -QETH_FAKE_LL_LEN_ETH); /* this is a fake ethernet header */ fake_hdr = eth_hdr(skb); |