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

Conflicts:
	net/mac80211/ht.c

9 files changed, 25 insertions, 29 deletions

diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 1472d8e..c473531 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -564,7 +564,7 @@ out_oversize:
 		printk(KERN_INFO "Oversized IP packet from %pI4.\n",
 			&qp->saddr);
 out_fail:
-	IP_INC_STATS_BH(dev_net(dev), IPSTATS_MIB_REASMFAILS);
+	IP_INC_STATS_BH(net, IPSTATS_MIB_REASMFAILS);
 	return err;
 }
 
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index b78e615..e34013a 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -503,8 +503,8 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
 			if (skb->sk) {
 				frag->sk = skb->sk;
 				frag->destructor = sock_wfree;
-				truesizes += frag->truesize;
 			}
+			truesizes += frag->truesize;
 		}
 
 		/* Everything is OK. Generate! */
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 524f976..7d4648f 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2059,6 +2059,7 @@ int tcp_disconnect(struct sock *sk, int flags)
 	tp->snd_ssthresh = TCP_INFINITE_SSTHRESH;
 	tp->snd_cwnd_cnt = 0;
 	tp->bytes_acked = 0;
+	tp->window_clamp = 0;
 	tcp_set_ca_state(sk, TCP_CA_Open);
 	tcp_clear_retrans(tp);
 	inet_csk_delack_init(sk);
diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index 614c65d..51c7dc3 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c
@@ -86,10 +86,6 @@ void ieee80211_sta_stop_rx_ba_session(struct ieee80211_sub_if_data *sdata, u8 *r
 	struct ieee80211_local *local = sdata->local;
 	struct sta_info *sta;
 
-	/* stop HW Rx aggregation. ampdu_action existence
-	 * already verified in session init so we add the BUG_ON */
-	BUG_ON(!local->ops->ampdu_action);
-
 	rcu_read_lock();
 
 	sta = sta_info_get(local, ra);
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index adf01fc..5e3a7ec 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -124,13 +124,18 @@ void ieee80211_send_bar(struct ieee80211_sub_if_data *sdata, u8 *ra, u16 tid, u1
 	ieee80211_tx_skb(sdata, skb);
 }
 
-static int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
-					   enum ieee80211_back_parties initiator)
+int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
+				    enum ieee80211_back_parties initiator)
 {
 	struct ieee80211_local *local = sta->local;
 	int ret;
 	u8 *state;
 
+#ifdef CONFIG_MAC80211_HT_DEBUG
+	printk(KERN_DEBUG "Tx BA session stop requested for %pM tid %u\n",
+	       sta->sta.addr, tid);
+#endif /* CONFIG_MAC80211_HT_DEBUG */
+
 	state = &sta->ampdu_mlme.tid_state_tx[tid];
 
 	if (*state == HT_AGG_STATE_OPERATIONAL)
@@ -145,7 +150,6 @@ static int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
 
 	/* HW shall not deny going back to legacy */
 	if (WARN_ON(ret)) {
-		*state = HT_AGG_STATE_OPERATIONAL;
 		/*
 		 * We may have pending packets get stuck in this case...
 		 * Not bothering with a workaround for now.
@@ -515,11 +519,6 @@ int __ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
 		goto unlock;
 	}
 
-#ifdef CONFIG_MAC80211_HT_DEBUG
-	printk(KERN_DEBUG "Tx BA session stop requested for %pM tid %u\n",
-	       sta->sta.addr, tid);
-#endif /* CONFIG_MAC80211_HT_DEBUG */
-
 	ret = ___ieee80211_stop_tx_ba_session(sta, tid, initiator);
 
  unlock:
@@ -534,7 +533,7 @@ int ieee80211_stop_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid,
 	struct ieee80211_sub_if_data *sdata = sta->sdata;
 	struct ieee80211_local *local = sdata->local;
 
-	if (WARN_ON(!local->ops->ampdu_action))
+	if (!local->ops->ampdu_action)
 		return -EINVAL;
 
 	if (tid >= STA_TID_NUM)
diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index 15c9d4f..3787455 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -160,10 +160,9 @@ void ieee80211_process_delba(struct ieee80211_sub_if_data *sdata,
 						 WLAN_BACK_INITIATOR, 0);
 	else { /* WLAN_BACK_RECIPIENT */
 		spin_lock_bh(&sta->lock);
-		sta->ampdu_mlme.tid_state_tx[tid] =
-				HT_AGG_STATE_OPERATIONAL;
+		if (sta->ampdu_mlme.tid_state_tx[tid] & HT_ADDBA_REQUESTED_MSK)
+			___ieee80211_stop_tx_ba_session(sta, tid,
+							WLAN_BACK_RECIPIENT);
 		spin_unlock_bh(&sta->lock);
-		ieee80211_stop_tx_ba_session(&sta->sta, tid,
-					     WLAN_BACK_RECIPIENT);
 	}
 }
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index ab28942..039affa 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -995,6 +995,8 @@ void ieee80211_process_addba_request(struct ieee80211_local *local,
 
 int __ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
 				   enum ieee80211_back_parties initiator);
+int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
+				    enum ieee80211_back_parties initiator);
 
 /* Spectrum management */
 void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata,
diff --git a/net/sunrpc/addr.c b/net/sunrpc/addr.c
index 22e8fd8..c7450c8 100644
--- a/net/sunrpc/addr.c
+++ b/net/sunrpc/addr.c
@@ -306,24 +306,25 @@ EXPORT_SYMBOL_GPL(rpc_sockaddr2uaddr);
  * @sap: buffer into which to plant socket address
  * @salen: size of buffer
  *
+ * @uaddr does not have to be '\0'-terminated, but strict_strtoul() and
+ * rpc_pton() require proper string termination to be successful.
+ *
  * Returns the size of the socket address if successful; otherwise
  * zero is returned.
  */
 size_t rpc_uaddr2sockaddr(const char *uaddr, const size_t uaddr_len,
 			  struct sockaddr *sap, const size_t salen)
 {
-	char *c, buf[RPCBIND_MAXUADDRLEN];
+	char *c, buf[RPCBIND_MAXUADDRLEN + sizeof('\0')];
 	unsigned long portlo, porthi;
 	unsigned short port;
 
-	if (uaddr_len > sizeof(buf))
+	if (uaddr_len > RPCBIND_MAXUADDRLEN)
 		return 0;
 
 	memcpy(buf, uaddr, uaddr_len);
 
-	buf[uaddr_len] = '\n';
-	buf[uaddr_len + 1] = '\0';
-
+	buf[uaddr_len] = '\0';
 	c = strrchr(buf, '.');
 	if (unlikely(c == NULL))
 		return 0;
@@ -332,9 +333,7 @@ size_t rpc_uaddr2sockaddr(const char *uaddr, const size_t uaddr_len,
 	if (unlikely(portlo > 255))
 		return 0;
 
-	c[0] = '\n';
-	c[1] = '\0';
-
+	*c = '\0';
 	c = strrchr(buf, '.');
 	if (unlikely(c == NULL))
 		return 0;
@@ -345,8 +344,7 @@ size_t rpc_uaddr2sockaddr(const char *uaddr, const size_t uaddr_len,
 
 	port = (unsigned short)((porthi << 8) | portlo);
 
-	c[0] = '\0';
-
+	*c = '\0';
 	if (rpc_pton(buf, strlen(buf), sap, salen) == 0)
 		return 0;
 
diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c
index ef8d61d..743c013 100644
--- a/net/xfrm/xfrm_algo.c
+++ b/net/xfrm/xfrm_algo.c
@@ -399,6 +399,7 @@ static struct xfrm_algo_desc ealg_list[] = {
 },
 {
 	.name = "cbc(camellia)",
+	.compat = "camellia",
 
 	.uinfo = {
 		.encr = {