Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (1232 commits)
  iucv: Fix bad merging.
  net_sched: Add size table for qdiscs
  net_sched: Add accessor function for packet length for qdiscs
  net_sched: Add qdisc_enqueue wrapper
  highmem: Export totalhigh_pages.
  ipv6 mcast: Omit redundant address family checks in ip6_mc_source().
  net: Use standard structures for generic socket address structures.
  ipv6 netns: Make several "global" sysctl variables namespace aware.
  netns: Use net_eq() to compare net-namespaces for optimization.
  ipv6: remove unused macros from net/ipv6.h
  ipv6: remove unused parameter from ip6_ra_control
  tcp: fix kernel panic with listening_get_next
  tcp: Remove redundant checks when setting eff_sacks
  tcp: options clean up
  tcp: Fix MD5 signatures for non-linear skbs
  sctp: Update sctp global memory limit allocations.
  sctp: remove unnecessary byteshifting, calculate directly in big-endian
  sctp: Allow only 1 listening socket with SO_REUSEADDR
  sctp: Do not leak memory on multiple listen() calls
  sctp: Support ipv6only AF_INET6 sockets.
  ...

1 files changed, 5 insertions, 32 deletions

diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 5c569853b9c..3f2d1d7f3bb 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -92,9 +92,9 @@ static int red_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 			break;
 	}
 
-	ret = child->enqueue(skb, child);
+	ret = qdisc_enqueue(skb, child);
 	if (likely(ret == NET_XMIT_SUCCESS)) {
-		sch->bstats.bytes += skb->len;
+		sch->bstats.bytes += qdisc_pkt_len(skb);
 		sch->bstats.packets++;
 		sch->q.qlen++;
 	} else {
@@ -174,33 +174,6 @@ static void red_destroy(struct Qdisc *sch)
 	qdisc_destroy(q->qdisc);
 }
 
-static struct Qdisc *red_create_dflt(struct Qdisc *sch, u32 limit)
-{
-	struct Qdisc *q;
-	struct nlattr *nla;
-	int ret;
-
-	q = qdisc_create_dflt(sch->dev, &bfifo_qdisc_ops,
-			      TC_H_MAKE(sch->handle, 1));
-	if (q) {
-		nla = kmalloc(nla_attr_size(sizeof(struct tc_fifo_qopt)),
-			      GFP_KERNEL);
-		if (nla) {
-			nla->nla_type = RTM_NEWQDISC;
-			nla->nla_len = nla_attr_size(sizeof(struct tc_fifo_qopt));
-			((struct tc_fifo_qopt *)nla_data(nla))->limit = limit;
-
-			ret = q->ops->change(q, nla);
-			kfree(nla);
-
-			if (ret == 0)
-				return q;
-		}
-		qdisc_destroy(q);
-	}
-	return NULL;
-}
-
 static const struct nla_policy red_policy[TCA_RED_MAX + 1] = {
 	[TCA_RED_PARMS]	= { .len = sizeof(struct tc_red_qopt) },
 	[TCA_RED_STAB]	= { .len = RED_STAB_SIZE },
@@ -228,9 +201,9 @@ static int red_change(struct Qdisc *sch, struct nlattr *opt)
 	ctl = nla_data(tb[TCA_RED_PARMS]);
 
 	if (ctl->limit > 0) {
-		child = red_create_dflt(sch, ctl->limit);
-		if (child == NULL)
-			return -ENOMEM;
+		child = fifo_create_dflt(sch, &bfifo_qdisc_ops, ctl->limit);
+		if (IS_ERR(child))
+			return PTR_ERR(child);
 	}
 
 	sch_tree_lock(sch);