From 26c953db2072dcc03e36c43446d237df83770270 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 23 Jan 2010 08:28:20 +0000 Subject: [PATCH] mac80211: improve wifi interface cleanup SVN-Revision: 19285 --- package/mac80211/files/lib/wifi/mac80211.sh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/package/mac80211/files/lib/wifi/mac80211.sh b/package/mac80211/files/lib/wifi/mac80211.sh index cd03b3082c..1c12a154c5 100644 --- a/package/mac80211/files/lib/wifi/mac80211.sh +++ b/package/mac80211/files/lib/wifi/mac80211.sh @@ -174,12 +174,13 @@ disable_mac80211() ( # kill all running hostapd and wpa_supplicant processes that # are running on atheros/mac80211 vifs for pid in `pidof hostapd wpa_supplicant`; do - grep "$phy" /proc/$pid/cmdline >/dev/null && \ + grep -E "($phy|wlan)" /proc/$pid/cmdline >/dev/null && \ kill $pid done include /lib/network for wdev in $(ls /sys/class/ieee80211/${phy}/device/net 2>/dev/null); do + [ -f "/var/run/$wdev.pid" ] && kill $(cat /var/run/$wdev.pid) >&/dev/null 2>&1 ifconfig "$wdev" down 2>/dev/null unbridge "$dev" iw dev "$wdev" del