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authorFelix Fietkau <nbd@openwrt.org>2010-01-25 22:11:21 +0000
committerFelix Fietkau <nbd@openwrt.org>2010-01-25 22:11:21 +0000
commit8d689fedac0ac19a9a73d4b62e8dda2045076a30 (patch)
treefa82d8d74b2f51736a710699c24f6cd671a1e187 /package/mac80211/files/lib
parent6f0883ae22c7b4f207f08c98dd984432eb1fffef (diff)
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mac80211: restrict the killing of wpa_supplicant processes to the right interface (#5991)
SVN-Revision: 19334
Diffstat (limited to 'package/mac80211/files/lib')
-rw-r--r--package/mac80211/files/lib/wifi/mac80211.sh8
1 files changed, 6 insertions, 2 deletions
diff --git a/package/mac80211/files/lib/wifi/mac80211.sh b/package/mac80211/files/lib/wifi/mac80211.sh
index 1c12a154c5..44082aa990 100644
--- a/package/mac80211/files/lib/wifi/mac80211.sh
+++ b/package/mac80211/files/lib/wifi/mac80211.sh
@@ -173,14 +173,18 @@ disable_mac80211() (
set_wifi_down "$device"
# kill all running hostapd and wpa_supplicant processes that
# are running on atheros/mac80211 vifs
- for pid in `pidof hostapd wpa_supplicant`; do
- grep -E "($phy|wlan)" /proc/$pid/cmdline >/dev/null && \
+ for pid in `pidof hostapd`; do
+ grep -E "$phy" /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
+ for pid in `pidof wpa_supplicant`; do
+ grep "$wdev" /proc/$pid/cmdline >/dev/null && \
+ kill $pid
+ done
ifconfig "$wdev" down 2>/dev/null
unbridge "$dev"
iw dev "$wdev" del