---

yaml --- r: 159085 b: refs/heads/master c: a43816d h: refs/heads/master i: 159083: 5b114c0 v: v3
git-mirror · Jul 24, 2009 · d849fa8 · d849fa8
1 parent 4657136
commit d849fa8
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Showing 3 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ec3f149017ef3fd21343b1dcec3589eec6ba5dd5
+refs/heads/master: a43816df2a1a61effcb701037bdf63621d066182
diff --git a/trunk/net/mac80211/mesh.c b/trunk/net/mac80211/mesh.c
@@ -685,9 +685,12 @@ ieee80211_mesh_rx_mgmt(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb)
 	fc = le16_to_cpu(mgmt->frame_control);
 
 	switch (fc & IEEE80211_FCTL_STYPE) {
+	case IEEE80211_STYPE_ACTION:
+		if (skb->len < IEEE80211_MIN_ACTION_SIZE)
+			return RX_DROP_MONITOR;
+		/* fall through */
 	case IEEE80211_STYPE_PROBE_RESP:
 	case IEEE80211_STYPE_BEACON:
-	case IEEE80211_STYPE_ACTION:
 		skb_queue_tail(&ifmsh->skb_queue, skb);
 		queue_work(local->hw.workqueue, &ifmsh->work);
 		return RX_QUEUED;

diff --git a/trunk/net/mac80211/mesh_hwmp.c b/trunk/net/mac80211/mesh_hwmp.c
@@ -686,19 +686,19 @@ void mesh_path_start_discovery(struct ieee80211_sub_if_data *sdata)
 	u8 ttl, dst_flags;
 	u32 lifetime;
 
-	spin_lock(&ifmsh->mesh_preq_queue_lock);
+	spin_lock_bh(&ifmsh->mesh_preq_queue_lock);
 	if (!ifmsh->preq_queue_len ||
 		time_before(jiffies, ifmsh->last_preq +
 				min_preq_int_jiff(sdata))) {
-		spin_unlock(&ifmsh->mesh_preq_queue_lock);
+		spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
 		return;
 	}
 
 	preq_node = list_first_entry(&ifmsh->preq_queue.list,
 			struct mesh_preq_queue, list);
 	list_del(&preq_node->list);
 	--ifmsh->preq_queue_len;
-	spin_unlock(&ifmsh->mesh_preq_queue_lock);
+	spin_unlock_bh(&ifmsh->mesh_preq_queue_lock);
 
 	rcu_read_lock();
 	mpath = mesh_path_lookup(preq_node->dst, sdata);