Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

9 files changed, 106 insertions, 19 deletions

diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index 6c132394026..e9db889d622 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -62,13 +62,13 @@ struct net_device *vlan_dev_real_dev(const struct net_device *dev)
 {
 	return vlan_dev_info(dev)->real_dev;
 }
-EXPORT_SYMBOL_GPL(vlan_dev_real_dev);
+EXPORT_SYMBOL(vlan_dev_real_dev);
 
 u16 vlan_dev_vlan_id(const struct net_device *dev)
 {
 	return vlan_dev_info(dev)->vlan_id;
 }
-EXPORT_SYMBOL_GPL(vlan_dev_vlan_id);
+EXPORT_SYMBOL(vlan_dev_vlan_id);
 
 static int vlan_gro_common(struct napi_struct *napi, struct vlan_group *grp,
 			   unsigned int vlan_tci, struct sk_buff *skb)
diff --git a/net/Kconfig b/net/Kconfig
index bf2776018f7..cdb8fdef6c4 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -24,14 +24,6 @@ if NET
 
 menu "Networking options"
 
-config NET_NS
-	bool "Network namespace support"
-	default n
-	depends on EXPERIMENTAL && NAMESPACES
-	help
-	  Allow user space to create what appear to be multiple instances
-	  of the network stack.
-
 config COMPAT_NET_DEV_OPS
        def_bool y
 
diff --git a/net/key/af_key.c b/net/key/af_key.c
index f8bd8df5e25..7dcbde3ea7d 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -1285,6 +1285,7 @@ static struct xfrm_state * pfkey_msg2xfrm_state(struct net *net,
 				ext_hdrs[SADB_X_EXT_NAT_T_DPORT-1];
 			natt->encap_dport = n_port->sadb_x_nat_t_port_port;
 		}
+		memset(&natt->encap_oa, 0, sizeof(natt->encap_oa));
 	}
 
 	err = xfrm_init_state(x);
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 5ba721b6a39..2b890af01ba 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -620,8 +620,8 @@ static u32 ieee80211_handle_bss_capability(struct ieee80211_sub_if_data *sdata,
 	if (use_short_slot != bss_conf->use_short_slot) {
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
 		if (net_ratelimit()) {
-			printk(KERN_DEBUG "%s: switched to %s slot"
-			       " (BSSID=%s)\n",
+			printk(KERN_DEBUG "%s: switched to %s slot time"
+			       " (BSSID=%pM)\n",
 			       sdata->dev->name,
 			       use_short_slot ? "short" : "long",
 			       ifsta->bssid);
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index a4af3a124cc..4278e545638 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1307,8 +1307,10 @@ int ieee80211_master_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		if (is_multicast_ether_addr(hdr->addr3))
 			memcpy(hdr->addr1, hdr->addr3, ETH_ALEN);
 		else
-			if (mesh_nexthop_lookup(skb, osdata))
-				return  0;
+			if (mesh_nexthop_lookup(skb, osdata)) {
+				dev_put(odev);
+				return 0;
+			}
 		if (memcmp(odev->dev_addr, hdr->addr4, ETH_ALEN) != 0)
 			IEEE80211_IFSTA_MESH_CTR_INC(&osdata->u.mesh,
 							    fwded_frames);
diff --git a/net/sctp/input.c b/net/sctp/input.c
index bf612d954d4..2e4a8646dbc 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -249,6 +249,19 @@ int sctp_rcv(struct sk_buff *skb)
 	 */
 	sctp_bh_lock_sock(sk);
 
+	if (sk != rcvr->sk) {
+		/* Our cached sk is different from the rcvr->sk.  This is
+		 * because migrate()/accept() may have moved the association
+		 * to a new socket and released all the sockets.  So now we
+		 * are holding a lock on the old socket while the user may
+		 * be doing something with the new socket.  Switch our veiw
+		 * of the current sk.
+		 */
+		sctp_bh_unlock_sock(sk);
+		sk = rcvr->sk;
+		sctp_bh_lock_sock(sk);
+	}
+
 	if (sock_owned_by_user(sk)) {
 		SCTP_INC_STATS_BH(SCTP_MIB_IN_PKT_BACKLOG);
 		sctp_add_backlog(sk, skb);
diff --git a/net/sctp/output.c b/net/sctp/output.c
index c3f417f7ec6..73639355157 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -324,14 +324,16 @@ append:
 	switch (chunk->chunk_hdr->type) {
 	    case SCTP_CID_DATA:
 		retval = sctp_packet_append_data(packet, chunk);
+		if (SCTP_XMIT_OK != retval)
+			goto finish;
 		/* Disallow SACK bundling after DATA. */
 		packet->has_sack = 1;
 		/* Disallow AUTH bundling after DATA */
 		packet->has_auth = 1;
 		/* Let it be knows that packet has DATA in it */
 		packet->has_data = 1;
-		if (SCTP_XMIT_OK != retval)
-			goto finish;
+		/* timestamp the chunk for rtx purposes */
+		chunk->sent_at = jiffies;
 		break;
 	    case SCTP_CID_COOKIE_ECHO:
 		packet->has_cookie_echo = 1;
@@ -470,7 +472,6 @@ int sctp_packet_transmit(struct sctp_packet *packet)
 			} else
 				chunk->resent = 1;
 
-			chunk->sent_at = jiffies;
 			has_data = 1;
 		}
 
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 247ebc95c1e..bc411c89621 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -929,7 +929,6 @@ static int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout)
 		}
 
 		/* Finally, transmit new packets.  */
-		start_timer = 0;
 		while ((chunk = sctp_outq_dequeue_data(q)) != NULL) {
 			/* RFC 2960 6.5 Every DATA chunk MUST carry a valid
 			 * stream identifier.
@@ -1028,7 +1027,7 @@ static int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout)
 			list_add_tail(&chunk->transmitted_list,
 				      &transport->transmitted);
 
-			sctp_transport_reset_timers(transport, start_timer-1);
+			sctp_transport_reset_timers(transport, 0);
 
 			q->empty = 0;
 
diff --git a/net/sunrpc/Kconfig b/net/sunrpc/Kconfig
new file mode 100644
index 00000000000..eda4a7aee59
--- /dev/null
+++ b/net/sunrpc/Kconfig
@@ -0,0 +1,79 @@
+config SUNRPC
+	tristate
+
+config SUNRPC_GSS
+	tristate
+
+config SUNRPC_XPRT_RDMA
+	tristate
+	depends on SUNRPC && INFINIBAND && EXPERIMENTAL
+	default SUNRPC && INFINIBAND
+	help
+	  This option enables an RPC client transport capability that
+	  allows the NFS client to mount servers via an RDMA-enabled
+	  transport.
+
+	  To compile RPC client RDMA transport support as a module,
+	  choose M here: the module will be called xprtrdma.
+
+	  If unsure, say N.
+
+config SUNRPC_REGISTER_V4
+	bool "Register local RPC services via rpcbind v4 (EXPERIMENTAL)"
+	depends on SUNRPC && EXPERIMENTAL
+	default n
+	help
+	  Sun added support for registering RPC services at an IPv6
+	  address by creating two new versions of the rpcbind protocol
+	  (RFC 1833).
+
+	  This option enables support in the kernel RPC server for
+	  registering kernel RPC services via version 4 of the rpcbind
+	  protocol.  If you enable this option, you must run a portmapper
+	  daemon that supports rpcbind protocol version 4.
+
+	  Serving NFS over IPv6 from knfsd (the kernel's NFS server)
+	  requires that you enable this option and use a portmapper that
+	  supports rpcbind version 4.
+
+	  If unsure, say N to get traditional behavior (register kernel
+	  RPC services using only rpcbind version 2).  Distributions
+	  using the legacy Linux portmapper daemon must say N here.
+
+config RPCSEC_GSS_KRB5
+	tristate "Secure RPC: Kerberos V mechanism (EXPERIMENTAL)"
+	depends on SUNRPC && EXPERIMENTAL
+	select SUNRPC_GSS
+	select CRYPTO
+	select CRYPTO_MD5
+	select CRYPTO_DES
+	select CRYPTO_CBC
+	help
+	  Choose Y here to enable Secure RPC using the Kerberos version 5
+	  GSS-API mechanism (RFC 1964).
+
+	  Secure RPC calls with Kerberos require an auxiliary user-space
+	  daemon which may be found in the Linux nfs-utils package
+	  available from http://linux-nfs.org/.  In addition, user-space
+	  Kerberos support should be installed.
+
+	  If unsure, say N.
+
+config RPCSEC_GSS_SPKM3
+	tristate "Secure RPC: SPKM3 mechanism (EXPERIMENTAL)"
+	depends on SUNRPC && EXPERIMENTAL
+	select SUNRPC_GSS
+	select CRYPTO
+	select CRYPTO_MD5
+	select CRYPTO_DES
+	select CRYPTO_CAST5
+	select CRYPTO_CBC
+	help
+	  Choose Y here to enable Secure RPC using the SPKM3 public key
+	  GSS-API mechansim (RFC 2025).
+
+	  Secure RPC calls with SPKM3 require an auxiliary userspace
+	  daemon which may be found in the Linux nfs-utils package
+	  available from http://linux-nfs.org/.
+
+	  If unsure, say N.