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authorDaniel Golle <daniel@makrotopia.org>2019-11-14 14:02:56 +0100
committerDaniel Golle <daniel@makrotopia.org>2019-11-14 14:10:58 +0100
commit000b7687bc50be5b0f1161f4bf8ceb85c495c395 (patch)
tree84da1e302e1bb4720bbfc99629ec99258d1ea88a /package/kernel/mac80211
parentb496a2294c6e663a2dcbf08d714443e758d1269d (diff)
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mac80211: restore mac80211_interface_cleanup()
Changes introduced for dynamic wifi reconfiguration left behind unmanaged interface types. Restore parts of the old function to also clean (unencrypted, non-DFS) mesh and ad-hoc interfaces. Fixes: a5bc9787d4 ("mac80211: add support for dynamically reconfiguring wifi") Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'package/kernel/mac80211')
-rw-r--r--package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh16
1 files changed, 16 insertions, 0 deletions
diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index 5b174cded6..2b8b2d4677 100644
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -814,6 +814,13 @@ mac80211_interface_cleanup() {
mac80211_vap_cleanup hostapd "${primary_ap}"
mac80211_vap_cleanup wpa_supplicant "$(uci -q -P /var/state get wireless._${phy}.splist)"
+ for wdev in $(list_phy_interfaces "$phy"); do
+ local wdev_phy="$(readlink /sys/class/net/${wdev}/phy80211)"
+ wdev_phy="$(basename "$wdev_phy")"
+ [ -n "$wdev_phy" -a "$wdev_phy" != "$phy" ] && continue
+ ip link set dev "$wdev" down 2>/dev/null
+ iw dev "$wdev" del
+ done
}
mac80211_set_noscan() {
@@ -945,6 +952,15 @@ drv_mac80211_setup() {
wireless_set_up
}
+list_phy_interfaces() {
+ local phy="$1"
+ if [ -d "/sys/class/ieee80211/${phy}/device/net" ]; then
+ ls "/sys/class/ieee80211/${phy}/device/net" 2>/dev/null;
+ else
+ ls "/sys/class/ieee80211/${phy}/device" 2>/dev/null | grep net: | sed -e 's,net:,,g'
+ fi
+}
+
drv_mac80211_teardown() {
wireless_process_kill_all