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.