diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-20 22:47:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:10 -0700 |
| commit | eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0 (patch) | |
| tree | 4a38ab4dbd9d61fdf5a5ea6ed61463e0b9e33ba7 /drivers/s390/net | |
| parent | e023dd643798c4f06c16466af90b4d250e4b8bd7 (diff) | |
[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net')
| -rw-r--r-- | drivers/s390/net/qeth_main.c | 15 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_tso.h | 12 |
2 files changed, 13 insertions, 14 deletions
diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c index 0ff29e0628b5..8a07d548a05a 100644 --- a/drivers/s390/net/qeth_main.c +++ b/drivers/s390/net/qeth_main.c @@ -3820,18 +3820,20 @@ qeth_get_priority_queue(struct qeth_card *card, struct sk_buff *skb, return card->info.is_multicast_different & (card->qdio.no_out_queues - 1); if (card->qdio.do_prio_queueing && (ipv == 4)) { + const u8 tos = ip_hdr(skb)->tos; + if (card->qdio.do_prio_queueing==QETH_PRIO_Q_ING_TOS){ - if (skb->nh.iph->tos & IP_TOS_NOTIMPORTANT) + if (tos & IP_TOS_NOTIMPORTANT) return 3; - if (skb->nh.iph->tos & IP_TOS_HIGHRELIABILITY) + if (tos & IP_TOS_HIGHRELIABILITY) return 2; - if (skb->nh.iph->tos & IP_TOS_HIGHTHROUGHPUT) + if (tos & IP_TOS_HIGHTHROUGHPUT) return 1; - if (skb->nh.iph->tos & IP_TOS_LOWDELAY) + if (tos & IP_TOS_LOWDELAY) return 0; } if (card->qdio.do_prio_queueing==QETH_PRIO_Q_ING_PREC) - return 3 - (skb->nh.iph->tos >> 6); + return 3 - (tos >> 6); } else if (card->qdio.do_prio_queueing && (ipv == 6)) { /* TODO: IPv6!!! */ } @@ -4041,7 +4043,8 @@ qeth_fill_header(struct qeth_card *card, struct qeth_hdr *hdr, *((u32 *) skb->dst->neighbour->primary_key); } else { /* fill in destination address used in ip header */ - *((u32 *) (&hdr->hdr.l3.dest_addr[12])) = skb->nh.iph->daddr; + *((u32 *)(&hdr->hdr.l3.dest_addr[12])) = + ip_hdr(skb)->daddr; } } else if (ipv == 6) { /* IPv6 or passthru */ hdr->hdr.l3.flags = qeth_get_qeth_hdr_flags6(cast_type); diff --git a/drivers/s390/net/qeth_tso.h b/drivers/s390/net/qeth_tso.h index 14504afb044e..255cb2e9c796 100644 --- a/drivers/s390/net/qeth_tso.h +++ b/drivers/s390/net/qeth_tso.h @@ -40,7 +40,7 @@ qeth_tso_fill_header(struct qeth_card *card, struct sk_buff *skb) QETH_DBF_TEXT(trace, 5, "tsofhdr"); hdr = (struct qeth_hdr_tso *) skb->data; - iph = skb->nh.iph; + iph = ip_hdr(skb); tcph = skb->h.th; /*fix header to TSO values ...*/ hdr->hdr.hdr.l3.id = QETH_HEADER_TYPE_TSO; @@ -63,13 +63,9 @@ qeth_tso_fill_header(struct qeth_card *card, struct sk_buff *skb) static inline void qeth_tso_set_tcpip_header(struct qeth_card *card, struct sk_buff *skb) { - struct iphdr *iph; - struct ipv6hdr *ip6h; - struct tcphdr *tcph; - - iph = skb->nh.iph; - ip6h = skb->nh.ipv6h; - tcph = skb->h.th; + struct iphdr *iph = ip_hdr(skb); + struct ipv6hdr *ip6h = skb->nh.ipv6h; + struct tcphdr *tcph = skb->h.th; tcph->check = 0; if (skb->protocol == ETH_P_IPV6) { |