From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: build failure from ip6mr stats change. Date: Wed, 21 May 2008 14:42:35 -0700 (PDT) Message-ID: <20080521.144235.43063395.davem@davemloft.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: xemul@openvz.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:53277 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1753543AbYEUVmj (ORCPT ); Wed, 21 May 2008 17:42:39 -0400 Sender: netdev-owner@vger.kernel.org List-ID: How could you possibly have test compiled this? You kept the "stats->foo" dereferences but those all need to be "stats.foo" I've fixed it up as below. UGH, the ipv4 ipmr patch has the same problem, I'll fix that up to :-( ip6mr: Use on-device stats instead of private ones. Similar to ipmr. [ Fix build failures -DaveM ] Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- net/ipv6/ip6mr.c | 22 +++++++--------------- 1 files changed, 7 insertions(+), 15 deletions(-) diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index 2de3c46..6d76103 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -388,8 +388,8 @@ static int pim6_rcv(struct sk_buff *skb) skb->ip_summed = 0; skb->pkt_type = PACKET_HOST; dst_release(skb->dst); - ((struct net_device_stats *)netdev_priv(reg_dev))->rx_bytes += skb->len; - ((struct net_device_stats *)netdev_priv(reg_dev))->rx_packets++; + reg_dev->stats.rx_bytes += skb->len; + reg_dev->stats.rx_packets++; skb->dst = NULL; nf_reset(skb); netif_rx(skb); @@ -409,26 +409,20 @@ static struct inet6_protocol pim6_protocol = { static int reg_vif_xmit(struct sk_buff *skb, struct net_device *dev) { read_lock(&mrt_lock); - ((struct net_device_stats *)netdev_priv(dev))->tx_bytes += skb->len; - ((struct net_device_stats *)netdev_priv(dev))->tx_packets++; + dev->stats.tx_bytes += skb->len; + dev->stats.tx_packets++; ip6mr_cache_report(skb, reg_vif_num, MRT6MSG_WHOLEPKT); read_unlock(&mrt_lock); kfree_skb(skb); return 0; } -static struct net_device_stats *reg_vif_get_stats(struct net_device *dev) -{ - return (struct net_device_stats *)netdev_priv(dev); -} - static void reg_vif_setup(struct net_device *dev) { dev->type = ARPHRD_PIMREG; dev->mtu = 1500 - sizeof(struct ipv6hdr) - 8; dev->flags = IFF_NOARP; dev->hard_start_xmit = reg_vif_xmit; - dev->get_stats = reg_vif_get_stats; dev->destructor = free_netdev; } @@ -436,9 +430,7 @@ static struct net_device *ip6mr_reg_vif(void) { struct net_device *dev; - dev = alloc_netdev(sizeof(struct net_device_stats), "pim6reg", - reg_vif_setup); - + dev = alloc_netdev(0, "pim6reg", reg_vif_setup); if (dev == NULL) return NULL; @@ -1377,8 +1369,8 @@ static int ip6mr_forward2(struct sk_buff *skb, struct mfc6_cache *c, int vifi) if (vif->flags & MIFF_REGISTER) { vif->pkt_out++; vif->bytes_out += skb->len; - ((struct net_device_stats *)netdev_priv(vif->dev))->tx_bytes += skb->len; - ((struct net_device_stats *)netdev_priv(vif->dev))->tx_packets++; + vif->dev->stats.tx_bytes += skb->len; + vif->dev->stats.tx_packets++; ip6mr_cache_report(skb, vifi, MRT6MSG_WHOLEPKT); kfree_skb(skb); return 0; -- 1.5.5.1.308.g1fbb5