From: Jouni Malinen <j@w1.fi>
Date: Sat, 27 Feb 2010 16:40:25 +0000 (+0200)
Subject: Clear current_bss pointer on disassociation/deauthentication
X-Git-Tag: hostap_0_7_2~178
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be8be6717d0fc9568b436826453ed8541a017f5b;p=thirdparty%2Fhostap.git

Clear current_bss pointer on disassociation/deauthentication

This is needed to allow the BSS table entry for the previously used
BSS to be removed. Now wpa_bss_in_use() can return 0 for the last BSS
that was used as soon as deauthentication/disassociation event has been
received.
---

diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index e47777d13..6ead50120 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -113,6 +113,7 @@ void wpa_supplicant_mark_disassoc(struct wpa_supplicant *wpa_s)
 	bssid_changed = !is_zero_ether_addr(wpa_s->bssid);
 	os_memset(wpa_s->bssid, 0, ETH_ALEN);
 	os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
+	wpa_s->current_bss = NULL;
 	if (bssid_changed)
 		wpas_notify_bssid_changed(wpa_s);