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

Pull networking changes from David Miller:

 1) Get rid of the error prone NLA_PUT*() macros that used an embedded
    goto.

 2) Kill off the token-ring and MCA networking drivers, from Paul
    Gortmaker.

 3) Reduce high-order allocations made by datagram AF_UNIX sockets, from
    Eric Dumazet.

 4) Add PTP hardware clock support to IGB and IXGBE, from Richard
    Cochran and Jacob Keller.

 5) Allow users to query timestamping capabilities of a card via
    ethtool, from Richard Cochran.

 6) Add loadbalance mode to the teaming driver, from Jiri Pirko.  Part
    of this is that we can now have BPF filters not attached to sockets,
    and the loadbalancing function is calculated using one.

 7) Francois Romieu went through the network drivers removing gratuitous
    uses of netdev->base_addr, perhaps some day we can remove it
    completely but it's used for ISA probing still.

 8) Add a BPF JIT for sparc.  I know, who cares, right? :-)

 9) Move networking sysctl registry away from using the compatability
    mode interfaces in the sysctl code.  From Eric W Biederman.

10) Pavel Emelyanov added a way to save and restore TCP socket state via
    TCP_REPAIR, TCP_REPAIR_QUEUE, and TCP_QUEUE_SEQ socket options as
    well as a way to forcefully bind a socket to a port via the
    sk->sk_reuse value SK_FORCE_REUSE.  There is also a
    TCP_REPAIR_OPTIONS which allows to reinstante the TCP options
    enabled on the connection.

11) Several enhancements from Eric Dumazet that, in particular, can
    enhance splice performance on TCP sockets significantly.

     a) Reset the offset of the per-socket sendmsg page when we know
        we're the only use of the page in linear_to_page().

     b) Add facilities such that skb->data can be backed a page rather
        than SLAB kmalloc'd memory.  In particular devices which were
        receiving into linear RX buffers can now end up providing paged
        data.

    The big result is that code like splice and GRO do not have to copy
    any more.

12) Allow a pure sender to more gracefully handle ACK backlogs in TCP.
    What can happen at high rates is that the sender hasn't grown his
    receive buffer limits at all (he's not receiving data so really
    doesn't need to), but the non-data ACKs consume receive buffer
    space.

    sk_add_backlog() is too aggressive in dropping frames in this case,
    so relax it's requirements by using the receive buffer plus the send
    buffer limit as the backlog limit instead of just the former.

    Also from Eric Dumazet.

13) Add ipv6 support to L2TP, from Benjamin LaHaise, James Chapman, and
    Chris Elston.

14) Implement TCP early retransmit (RFC 5827), from Yuchung Cheng.
    Basically, we can start fast retransmit before hiting the dupack
    threshold under certain conditions.

15) New CODEL active queue management packet scheduler, from Eric
    Dumazet based upon initial work by Dave Taht.

    Basically, the big feature is that packets are dropped (or ECN bits
    are set) based upon how long packets live in the queue, rather than
    the queue length (which is what RED uses).

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1341 commits)
  drivers/net/stmmac: seq_file fix memory leak
  ipv6/exthdrs: strict Pad1 and PadN check
  USB: qmi_wwan: Add ZTE (Vodafone) K3520-Z
  USB: qmi_wwan: Add ZTE (Vodafone) K3765-Z
  USB: qmi_wwan: Make forced int 4 whitelist generic
  net/ipv4: replace simple_strtoul with kstrtoul
  net/ipv4/ipconfig: neaten __setup placement
  net: qmi_wwan: Add Vodafone/Huawei K5005 support
  net: cdc_ether: Add ZTE WWAN matches before generic Ethernet
  ipv6: use skb coalescing in reassembly
  ipv4: use skb coalescing in defragmentation
  net: introduce skb_try_coalesce()
  net:ipv6:fixed space issues relating to operators.
  net:ipv6:fixed a trailing white space issue.
  ipv6: disable GSO on sockets hitting dst_allfrag
  tg3: use netdev_alloc_frag() API
  net: napi_frags_skb() is static
  ppp: avoid false drop_monitor false positives
  ipv6: bool/const conversions phase2
  ipx: Remove spurious NULL checking in ipx_ioctl().
  ...

1 files changed, 29 insertions, 29 deletions

diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c
index 2e1f8066f1a..0f59c1564e5 100644
--- a/drivers/net/bonding/bond_alb.c
+++ b/drivers/net/bonding/bond_alb.c
@@ -332,7 +332,7 @@ static void rlb_update_entry_from_arp(struct bonding *bond, struct arp_pkt *arp)
 	if ((client_info->assigned) &&
 	    (client_info->ip_src == arp->ip_dst) &&
 	    (client_info->ip_dst == arp->ip_src) &&
-	    (compare_ether_addr_64bits(client_info->mac_dst, arp->mac_src))) {
+	    (!ether_addr_equal_64bits(client_info->mac_dst, arp->mac_src))) {
 		/* update the clients MAC address */
 		memcpy(client_info->mac_dst, arp->mac_src, ETH_ALEN);
 		client_info->ntt = 1;
@@ -450,8 +450,8 @@ static void rlb_clear_slave(struct bonding *bond, struct slave *slave)
 
 			if (assigned_slave) {
 				rx_hash_table[index].slave = assigned_slave;
-				if (compare_ether_addr_64bits(rx_hash_table[index].mac_dst,
-							      mac_bcast)) {
+				if (!ether_addr_equal_64bits(rx_hash_table[index].mac_dst,
+							     mac_bcast)) {
 					bond_info->rx_hashtbl[index].ntt = 1;
 					bond_info->rx_ntt = 1;
 					/* A slave has been removed from the
@@ -563,7 +563,7 @@ static void rlb_req_update_slave_clients(struct bonding *bond, struct slave *sla
 		client_info = &(bond_info->rx_hashtbl[hash_index]);
 
 		if ((client_info->slave == slave) &&
-		    compare_ether_addr_64bits(client_info->mac_dst, mac_bcast)) {
+		    !ether_addr_equal_64bits(client_info->mac_dst, mac_bcast)) {
 			client_info->ntt = 1;
 			ntt = 1;
 		}
@@ -602,9 +602,9 @@ static void rlb_req_update_subnet_clients(struct bonding *bond, __be32 src_ip)
 		 * unicast mac address.
 		 */
 		if ((client_info->ip_src == src_ip) &&
-		    compare_ether_addr_64bits(client_info->slave->dev->dev_addr,
-			   bond->dev->dev_addr) &&
-		    compare_ether_addr_64bits(client_info->mac_dst, mac_bcast)) {
+		    !ether_addr_equal_64bits(client_info->slave->dev->dev_addr,
+					     bond->dev->dev_addr) &&
+		    !ether_addr_equal_64bits(client_info->mac_dst, mac_bcast)) {
 			client_info->ntt = 1;
 			bond_info->rx_ntt = 1;
 		}
@@ -631,7 +631,7 @@ static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bon
 		if ((client_info->ip_src == arp->ip_src) &&
 		    (client_info->ip_dst == arp->ip_dst)) {
 			/* the entry is already assigned to this client */
-			if (compare_ether_addr_64bits(arp->mac_dst, mac_bcast)) {
+			if (!ether_addr_equal_64bits(arp->mac_dst, mac_bcast)) {
 				/* update mac address from arp */
 				memcpy(client_info->mac_dst, arp->mac_dst, ETH_ALEN);
 			}
@@ -666,7 +666,7 @@ static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bon
 		memcpy(client_info->mac_dst, arp->mac_dst, ETH_ALEN);
 		client_info->slave = assigned_slave;
 
-		if (compare_ether_addr_64bits(client_info->mac_dst, mac_bcast)) {
+		if (!ether_addr_equal_64bits(client_info->mac_dst, mac_bcast)) {
 			client_info->ntt = 1;
 			bond->alb_info.rx_ntt = 1;
 		} else {
@@ -1011,18 +1011,18 @@ static void alb_change_hw_addr_on_detach(struct bonding *bond, struct slave *sla
 	int perm_curr_diff;
 	int perm_bond_diff;
 
-	perm_curr_diff = compare_ether_addr_64bits(slave->perm_hwaddr,
-						   slave->dev->dev_addr);
-	perm_bond_diff = compare_ether_addr_64bits(slave->perm_hwaddr,
-						   bond->dev->dev_addr);
+	perm_curr_diff = !ether_addr_equal_64bits(slave->perm_hwaddr,
+						  slave->dev->dev_addr);
+	perm_bond_diff = !ether_addr_equal_64bits(slave->perm_hwaddr,
+						  bond->dev->dev_addr);
 
 	if (perm_curr_diff && perm_bond_diff) {
 		struct slave *tmp_slave;
 		int i, found = 0;
 
 		bond_for_each_slave(bond, tmp_slave, i) {
-			if (!compare_ether_addr_64bits(slave->perm_hwaddr,
-						       tmp_slave->dev->dev_addr)) {
+			if (ether_addr_equal_64bits(slave->perm_hwaddr,
+						    tmp_slave->dev->dev_addr)) {
 				found = 1;
 				break;
 			}
@@ -1076,10 +1076,10 @@ static int alb_handle_addr_collision_on_attach(struct bonding *bond, struct slav
 	 * check uniqueness of slave's mac address against the other
 	 * slaves in the bond.
 	 */
-	if (compare_ether_addr_64bits(slave->perm_hwaddr, bond->dev->dev_addr)) {
+	if (!ether_addr_equal_64bits(slave->perm_hwaddr, bond->dev->dev_addr)) {
 		bond_for_each_slave(bond, tmp_slave1, i) {
-			if (!compare_ether_addr_64bits(tmp_slave1->dev->dev_addr,
-						       slave->dev->dev_addr)) {
+			if (ether_addr_equal_64bits(tmp_slave1->dev->dev_addr,
+						    slave->dev->dev_addr)) {
 				found = 1;
 				break;
 			}
@@ -1101,8 +1101,8 @@ static int alb_handle_addr_collision_on_attach(struct bonding *bond, struct slav
 	bond_for_each_slave(bond, tmp_slave1, i) {
 		found = 0;
 		bond_for_each_slave(bond, tmp_slave2, j) {
-			if (!compare_ether_addr_64bits(tmp_slave1->perm_hwaddr,
-						       tmp_slave2->dev->dev_addr)) {
+			if (ether_addr_equal_64bits(tmp_slave1->perm_hwaddr,
+						    tmp_slave2->dev->dev_addr)) {
 				found = 1;
 				break;
 			}
@@ -1117,8 +1117,8 @@ static int alb_handle_addr_collision_on_attach(struct bonding *bond, struct slav
 		}
 
 		if (!has_bond_addr) {
-			if (!compare_ether_addr_64bits(tmp_slave1->dev->dev_addr,
-						       bond->dev->dev_addr)) {
+			if (ether_addr_equal_64bits(tmp_slave1->dev->dev_addr,
+						    bond->dev->dev_addr)) {
 
 				has_bond_addr = tmp_slave1;
 			}
@@ -1259,7 +1259,7 @@ int bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev)
 	case ETH_P_IP: {
 		const struct iphdr *iph = ip_hdr(skb);
 
-		if (!compare_ether_addr_64bits(eth_data->h_dest, mac_bcast) ||
+		if (ether_addr_equal_64bits(eth_data->h_dest, mac_bcast) ||
 		    (iph->daddr == ip_bcast) ||
 		    (iph->protocol == IPPROTO_IGMP)) {
 			do_tx_balance = 0;
@@ -1273,7 +1273,7 @@ int bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev)
 		/* IPv6 doesn't really use broadcast mac address, but leave
 		 * that here just in case.
 		 */
-		if (!compare_ether_addr_64bits(eth_data->h_dest, mac_bcast)) {
+		if (ether_addr_equal_64bits(eth_data->h_dest, mac_bcast)) {
 			do_tx_balance = 0;
 			break;
 		}
@@ -1281,7 +1281,7 @@ int bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev)
 		/* IPv6 uses all-nodes multicast as an equivalent to
 		 * broadcasts in IPv4.
 		 */
-		if (!compare_ether_addr_64bits(eth_data->h_dest, mac_v6_allmcast)) {
+		if (ether_addr_equal_64bits(eth_data->h_dest, mac_v6_allmcast)) {
 			do_tx_balance = 0;
 			break;
 		}
@@ -1605,8 +1605,8 @@ void bond_alb_handle_active_change(struct bonding *bond, struct slave *new_slave
 		struct slave *tmp_slave;
 		/* find slave that is holding the bond's mac address */
 		bond_for_each_slave(bond, tmp_slave, i) {
-			if (!compare_ether_addr_64bits(tmp_slave->dev->dev_addr,
-						       bond->dev->dev_addr)) {
+			if (ether_addr_equal_64bits(tmp_slave->dev->dev_addr,
+						    bond->dev->dev_addr)) {
 				swap_slave = tmp_slave;
 				break;
 			}
@@ -1683,8 +1683,8 @@ int bond_alb_set_mac_address(struct net_device *bond_dev, void *addr)
 	swap_slave = NULL;
 
 	bond_for_each_slave(bond, slave, i) {
-		if (!compare_ether_addr_64bits(slave->dev->dev_addr,
-					       bond_dev->dev_addr)) {
+		if (ether_addr_equal_64bits(slave->dev->dev_addr,
+					    bond_dev->dev_addr)) {
 			swap_slave = slave;
 			break;
 		}