diff options
| author | Klaus D. Wacker <kdwacker@de.ibm.com> | 2008-04-24 10:15:18 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-29 01:56:27 -0400 |
| commit | 93ad37d94d0b42e493d95b8a79181112c76ab459 (patch) | |
| tree | 5c28c92d2f0c002e28dc69c4a8b5347f89ba7ced /drivers/s390 | |
| parent | 679dce39e3cdfcc641b2888ce04f1cd5ff0b3b92 (diff) | |
| download | lwn-93ad37d94d0b42e493d95b8a79181112c76ab459.tar.gz lwn-93ad37d94d0b42e493d95b8a79181112c76ab459.zip | |
lcs: CCL-sequ. numbers required for protocol 802.2 only.
Sequence numbers in skbs (Receive path) are assigned only to
802.2 packets.
Signed-off-by: Klaus D. Wacker <kdwacker@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/net/lcs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index f51ed9972587..dd22f4b37037 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -1793,7 +1793,8 @@ lcs_get_skb(struct lcs_card *card, char *skb_data, unsigned int skb_len) skb->protocol = card->lan_type_trans(skb, card->dev); card->stats.rx_bytes += skb_len; card->stats.rx_packets++; - *((__u32 *)skb->cb) = ++card->pkt_seq; + if (skb->protocol == htons(ETH_P_802_2)) + *((__u32 *)skb->cb) = ++card->pkt_seq; netif_rx(skb); } |