patch-2.4.18 linux/net/irda/irlan/irlan_common.c

• Lines: 32
• Date: Thu Jan 10 18:12:41 2002
• Orig file: linux.orig/net/irda/irlan/irlan_common.c
• Orig date: Mon Feb 18 20:18:40 2002

diff -Naur -X /home/marcelo/lib/dontdiff linux.orig/net/irda/irlan/irlan_common.c linux/net/irda/irlan/irlan_common.c
@@ -317,8 +317,15 @@
 
 	del_timer(&self->watchdog_timer);
 
-	irlan_do_provider_event(self, IRLAN_DATA_CONNECT_INDICATION, skb);
-	irlan_do_client_event(self, IRLAN_DATA_CONNECT_INDICATION, skb);
+	/* If you want to pass the skb to *both* state machines, you will
+	 * need to skb_clone() it, so that you don't free it twice.
+	 * As the state machines don't need it, git rid of it here...
+	 * Jean II */
+	if (skb)
+		dev_kfree_skb(skb);
+
+	irlan_do_provider_event(self, IRLAN_DATA_CONNECT_INDICATION, NULL);
+	irlan_do_client_event(self, IRLAN_DATA_CONNECT_INDICATION, NULL);
 
 	if (self->provider.access_type == ACCESS_PEER) {
 		/* 
@@ -421,6 +428,13 @@
 		break;
 	}
 	
+	/* If you want to pass the skb to *both* state machines, you will
+	 * need to skb_clone() it, so that you don't free it twice.
+	 * As the state machines don't need it, git rid of it here...
+	 * Jean II */
+	if (userdata)
+		dev_kfree_skb(userdata);
+
 	irlan_do_client_event(self, IRLAN_LMP_DISCONNECT, NULL);
 	irlan_do_provider_event(self, IRLAN_LMP_DISCONNECT, NULL);