@@ -439,6 +439,12 @@ int dev_get_wireless_info(char *buffer, char **start, off_t offset, int length);
/* Send a single event to user space */
void wireless_send_event(struct net_device *dev, unsigned int cmd,
union iwreq_data *wrqu, const char *extra);
+#ifdef CONFIG_WEXT_CORE
+/* flush all previous wext events - if work is done from netdev notifiers */
+void wireless_nlevent_flush(void);
+#else
+static inline void wireless_nlevent_flush(void) {}
+#endif
/* We may need a function to send a stream of events to user space.
* More on that later... */
@@ -1048,6 +1048,8 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb,
return NOTIFY_DONE;
}
+ wireless_nlevent_flush();
+
return NOTIFY_OK;
}
@@ -342,7 +342,7 @@ static const int compat_event_type_size[] = {
/* IW event code */
-static void wireless_nlevent_flush(void)
+void wireless_nlevent_flush(void)
{
struct sk_buff *skb;
struct net *net;
@@ -355,6 +355,7 @@ static void wireless_nlevent_flush(void)
GFP_KERNEL);
}
}
+EXPORT_SYMBOL_GPL(wireless_nlevent_flush);
static int wext_netdev_notifier_call(struct notifier_block *nb,
unsigned long state, void *ptr)