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mac80211: improve wifi interface cleanup

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19285 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2010-01-23 08:28:20 +00:00
parent 34da3b9f3b
commit 7f1760652d
1 changed files with 2 additions and 1 deletions
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3
package/mac80211/files/lib/wifi/mac80211.sh
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@ -174,12 +174,13 @@ disable_mac80211() (
# kill all running hostapd and wpa_supplicant processes that # kill all running hostapd and wpa_supplicant processes that
# are running on atheros/mac80211 vifs # are running on atheros/mac80211 vifs
for pid in `pidof hostapd wpa_supplicant`; do 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 kill $pid
done done
include /lib/network include /lib/network
for wdev in $(ls /sys/class/ieee80211/${phy}/device/net 2>/dev/null); do 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 "$wdev" down 2>/dev/null ifconfig "$wdev" down 2>/dev/null
unbridge "$dev" unbridge "$dev"
iw dev "$wdev" del iw dev "$wdev" del