[patch 47/47] mac80211: send association event on IBSS create

[Greg KH]

-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Dan Williams <dcbw@xxxxxxxxxx>

patch 507b06d0622480f8026d49a94f86068bb0fd6ed6 upstream

Otherwise userspace has no idea the IBSS creation succeeded.

Signed-off-by: Dan Williams <dcbw@xxxxxxxxxx>
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
 net/mac80211/ieee80211_sta.c |    5 +++++
 1 file changed, 5 insertions(+)

--- a/net/mac80211/ieee80211_sta.c
+++ b/net/mac80211/ieee80211_sta.c
@@ -2723,6 +2723,7 @@ static int ieee80211_sta_join_ibss(struc
 	struct rate_selection ratesel;
 	u8 *pos;
 	struct ieee80211_sub_if_data *sdata;
+	union iwreq_data wrqu;
 
 	/* Remove possible STA entries from other IBSS networks. */
 	sta_info_flush(local, NULL);
@@ -2863,6 +2864,10 @@ static int ieee80211_sta_join_ibss(struc
 
 	ieee80211_rx_bss_put(dev, bss);
 
+	memset(&wrqu, 0, sizeof(wrqu));
+	memcpy(wrqu.ap_addr.sa_data, bss->bssid, ETH_ALEN);
+	wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
+
 	return res;
 }
 

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