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P2P: Indicate reason=UNAVAILABLE for group netdev going down

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There is a race condition between receiving an AP stopped event and
netdev down event. These resulted in different group removal reasons on
a GO device (UNAVAILABLE for stop AP event coming first and REQUESTED
for netdev event first). Make this more consistent by reporting
UNAVAILABLE for both possible cases.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-01-08 22:13:17 +02:00
parent cd9548c02f
commit 8f2cf37923
1 changed files with 5 additions and 1 deletions
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6
wpa_supplicant/events.c
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@ -3400,7 +3400,11 @@ void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
* it assuming an external entity will start a
* new session if needed.
*/
wpas_p2p_disconnect(wpa_s);
if (wpa_s->current_ssid &&
wpa_s->current_ssid->p2p_group)
wpas_p2p_interface_unavailable(wpa_s);
else
wpas_p2p_disconnect(wpa_s);
break;
}
if (wpa_s->p2p_scan_work && wpa_s->global->p2p &&