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

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1750 commits)
  ixgbe: Allow Priority Flow Control settings to survive a device reset
  net: core: remove unneeded include in net/core/utils.c.
  e1000e: update version number
  e1000e: fix close interrupt race
  e1000e: fix loss of multicast packets
  e1000e: commonize tx cleanup routine to match e1000 & igb
  netfilter: fix nf_logger name in ebt_ulog.
  netfilter: fix warning in ebt_ulog init function.
  netfilter: fix warning about invalid const usage
  e1000: fix close race with interrupt
  e1000: cleanup clean_tx_irq routine so that it completely cleans ring
  e1000: fix tx hang detect logic and address dma mapping issues
  bridge: bad error handling when adding invalid ether address
  bonding: select current active slave when enslaving device for mode tlb and alb
  gianfar: reallocate skb when headroom is not enough for fcb
  Bump release date to 25Mar2009 and version to 0.22
  r6040: Fix second PHY address
  qeth: fix wait_event_timeout handling
  qeth: check for completion of a running recovery
  qeth: unregister MAC addresses during recovery.
  ...

Manually fixed up conflicts in:
	drivers/infiniband/hw/cxgb3/cxio_hal.h
	drivers/infiniband/hw/nes/nes_nic.c

1 files changed, 9 insertions, 6 deletions

diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 278a142d104..a1cbce7fdae 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -871,8 +871,7 @@ static void neigh_timer_handler(unsigned long arg)
 		write_unlock(&neigh->lock);
 		neigh->ops->solicit(neigh, skb);
 		atomic_inc(&neigh->probes);
-		if (skb)
-			kfree_skb(skb);
+		kfree_skb(skb);
 	} else {
 out:
 		write_unlock(&neigh->lock);
@@ -908,8 +907,7 @@ int __neigh_event_send(struct neighbour *neigh, struct sk_buff *skb)
 			neigh->updated = jiffies;
 			write_unlock_bh(&neigh->lock);
 
-			if (skb)
-				kfree_skb(skb);
+			kfree_skb(skb);
 			return 1;
 		}
 	} else if (neigh->nud_state & NUD_STALE) {
@@ -1656,7 +1654,11 @@ static int neigh_add(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
 				flags &= ~NEIGH_UPDATE_F_OVERRIDE;
 		}
 
-		err = neigh_update(neigh, lladdr, ndm->ndm_state, flags);
+		if (ndm->ndm_flags & NTF_USE) {
+			neigh_event_send(neigh, NULL);
+			err = 0;
+		} else
+			err = neigh_update(neigh, lladdr, ndm->ndm_state, flags);
 		neigh_release(neigh);
 		goto out_dev_put;
 	}
@@ -2534,7 +2536,8 @@ static void __neigh_notify(struct neighbour *n, int type, int flags)
 		kfree_skb(skb);
 		goto errout;
 	}
-	err = rtnl_notify(skb, net, 0, RTNLGRP_NEIGH, NULL, GFP_ATOMIC);
+	rtnl_notify(skb, net, 0, RTNLGRP_NEIGH, NULL, GFP_ATOMIC);
+	return;
 errout:
 	if (err < 0)
 		rtnl_set_sk_err(net, RTNLGRP_NEIGH, err);