From: Moshe Benji <Moshe.Benji@intel.com>
Date: Mon, 5 Sep 2016 14:32:55 +0000 (+0300)
Subject: Flush the BSS (scan) entries when an interface becomes disabled
X-Git-Tag: hostap_2_6~42
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=mech_eap.git;a=commitdiff_plain;h=14220fe64c4e8180380d9fd15a985aa699b00e2f

Flush the BSS (scan) entries when an interface becomes disabled

When an interface becomes disabled (e.g., when RF-kill becomes blocked)
we should clear the stored scan results to avoid maintaining stale
information.

Fix this by flushing the BSS entries when an interface becomes
disabled.

Signed-off-by: Moshe Benji <moshe.benji@intel.com>
---

diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index ef62d70..ba30780 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -3959,6 +3959,7 @@ void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
 				wpa_s, WLAN_REASON_DEAUTH_LEAVING, 1);
 		}
 		wpa_supplicant_mark_disassoc(wpa_s);
+		wpa_bss_flush(wpa_s);
 		radio_remove_works(wpa_s, NULL, 0);
 
 		wpa_supplicant_set_state(wpa_s, WPA_INTERFACE_DISABLED);