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: (1480 commits)
  bonding: enable netpoll without checking link status
  xfrm: Refcount destination entry on xfrm_lookup
  net: introduce rx_handler results and logic around that
  bonding: get rid of IFF_SLAVE_INACTIVE netdev->priv_flag
  bonding: wrap slave state work
  net: get rid of multiple bond-related netdevice->priv_flags
  bonding: register slave pointer for rx_handler
  be2net: Bump up the version number
  be2net: Copyright notice change. Update to Emulex instead of ServerEngines
  e1000e: fix kconfig for crc32 dependency
  netfilter ebtables: fix xt_AUDIT to work with ebtables
  xen network backend driver
  bonding: Improve syslog message at device creation time
  bonding: Call netif_carrier_off after register_netdevice
  bonding: Incorrect TX queue offset
  net_sched: fix ip_tos2prio
  xfrm: fix __xfrm_route_forward()
  be2net: Fix UDP packet detected status in RX compl
  Phonet: fix aligned-mode pipe socket buffer header reserve
  netxen: support for GbE port settings
  ...

Fix up conflicts in drivers/staging/brcm80211/brcmsmac/wl_mac80211.c
with the staging updates.

1 files changed, 20 insertions, 12 deletions

diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index d802e941d365..b7d435c3f19e 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -420,6 +420,7 @@ static void svc_sock_setbufsize(struct socket *sock, unsigned int snd,
 static void svc_udp_data_ready(struct sock *sk, int count)
 {
         struct svc_sock *svsk = (struct svc_sock *)sk->sk_user_data;
+        wait_queue_head_t *wq = sk_sleep(sk);
 
         if (svsk) {
                 dprintk("svc: socket %p(inet %p), count=%d, busy=%d\n",
@@ -428,8 +429,8 @@ static void svc_udp_data_ready(struct sock *sk, int count)
                 set_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags);
                 svc_xprt_enqueue(&svsk->sk_xprt);
         }
-        if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk)))
-                wake_up_interruptible(sk_sleep(sk));
+        if (wq && waitqueue_active(wq))
+                wake_up_interruptible(wq);
 }
 
 /*
@@ -438,6 +439,7 @@ static void svc_udp_data_ready(struct sock *sk, int count)
 static void svc_write_space(struct sock *sk)
 {
         struct svc_sock *svsk = (struct svc_sock *)(sk->sk_user_data);
+        wait_queue_head_t *wq = sk_sleep(sk);
 
         if (svsk) {
                 dprintk("svc: socket %p(inet %p), write_space busy=%d\n",
@@ -445,10 +447,10 @@ static void svc_write_space(struct sock *sk)
                 svc_xprt_enqueue(&svsk->sk_xprt);
         }
 
-        if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk))) {
+        if (wq && waitqueue_active(wq)) {
                 dprintk("RPC svc_write_space: someone sleeping on %p\n",
                        svsk);
-                wake_up_interruptible(sk_sleep(sk));
+                wake_up_interruptible(wq);
         }
 }
 
@@ -739,6 +741,7 @@ static void svc_udp_init(struct svc_sock *svsk, struct svc_serv *serv)
 static void svc_tcp_listen_data_ready(struct sock *sk, int count_unused)
 {
         struct svc_sock *svsk = (struct svc_sock *)sk->sk_user_data;
+        wait_queue_head_t *wq;
 
         dprintk("svc: socket %p TCP (listen) state change %d\n",
                 sk, sk->sk_state);
@@ -761,8 +764,9 @@ static void svc_tcp_listen_data_ready(struct sock *sk, int count_unused)
                         printk("svc: socket %p: no user data\n", sk);
         }
 
-        if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk)))
-                wake_up_interruptible_all(sk_sleep(sk));
+        wq = sk_sleep(sk);
+        if (wq && waitqueue_active(wq))
+                wake_up_interruptible_all(wq);
 }
 
 /*
@@ -771,6 +775,7 @@ static void svc_tcp_listen_data_ready(struct sock *sk, int count_unused)
 static void svc_tcp_state_change(struct sock *sk)
 {
         struct svc_sock *svsk = (struct svc_sock *)sk->sk_user_data;
+        wait_queue_head_t *wq = sk_sleep(sk);
 
         dprintk("svc: socket %p TCP (connected) state change %d (svsk %p)\n",
                 sk, sk->sk_state, sk->sk_user_data);
@@ -781,13 +786,14 @@ static void svc_tcp_state_change(struct sock *sk)
                 set_bit(XPT_CLOSE, &svsk->sk_xprt.xpt_flags);
                 svc_xprt_enqueue(&svsk->sk_xprt);
         }
-        if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk)))
-                wake_up_interruptible_all(sk_sleep(sk));
+        if (wq && waitqueue_active(wq))
+                wake_up_interruptible_all(wq);
 }
 
 static void svc_tcp_data_ready(struct sock *sk, int count)
 {
         struct svc_sock *svsk = (struct svc_sock *)sk->sk_user_data;
+        wait_queue_head_t *wq = sk_sleep(sk);
 
         dprintk("svc: socket %p TCP data ready (svsk %p)\n",
                 sk, sk->sk_user_data);
@@ -795,8 +801,8 @@ static void svc_tcp_data_ready(struct sock *sk, int count)
                 set_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags);
                 svc_xprt_enqueue(&svsk->sk_xprt);
         }
-        if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk)))
-                wake_up_interruptible(sk_sleep(sk));
+        if (wq && waitqueue_active(wq))
+                wake_up_interruptible(wq);
 }
 
 /*
@@ -1531,6 +1537,7 @@ static void svc_sock_detach(struct svc_xprt *xprt)
 {
         struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt);
         struct sock *sk = svsk->sk_sk;
+        wait_queue_head_t *wq;
 
         dprintk("svc: svc_sock_detach(%p)\n", svsk);
 
@@ -1539,8 +1546,9 @@ static void svc_sock_detach(struct svc_xprt *xprt)
         sk->sk_data_ready = svsk->sk_odata;
         sk->sk_write_space = svsk->sk_owspace;
 
-        if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk)))
-                wake_up_interruptible(sk_sleep(sk));
+        wq = sk_sleep(sk);
+        if (wq && waitqueue_active(wq))
+                wake_up_interruptible(wq);
 }
 
 /*