git.openwrt.org Git - openwrt/staging/ldir.git/blob

   1 From: Felix Fietkau <nbd@nbd.name>
   2 Date: Wed, 20 Sep 2023 13:41:10 +0200
   3 Subject: [PATCH] hostapd: cancel channel_list_update_timeout in
   4  hostapd_cleanup_iface_partial
   5
   6 Fixes a crash when disabling an interface during channel list update
   7
   8 Signed-off-by: Felix Fietkau <nbd@nbd.name>
   9 ---
  10
  11 --- a/src/ap/hostapd.c
  12 +++ b/src/ap/hostapd.c
  13 @@ -569,6 +569,7 @@ static void sta_track_deinit(struct host
  14  void hostapd_cleanup_iface_partial(struct hostapd_iface *iface)
  15  {
  16         wpa_printf(MSG_DEBUG, "%s(%p)", __func__, iface);
  17 +       eloop_cancel_timeout(channel_list_update_timeout, iface, NULL);
  18  #ifdef NEED_AP_MLME
  19         hostapd_stop_setup_timers(iface);
  20  #endif /* NEED_AP_MLME */
  21 @@ -598,7 +599,6 @@ void hostapd_cleanup_iface_partial(struc
  22  static void hostapd_cleanup_iface(struct hostapd_iface *iface)
  23  {
  24         wpa_printf(MSG_DEBUG, "%s(%p)", __func__, iface);
  25 -       eloop_cancel_timeout(channel_list_update_timeout, iface, NULL);
  26         eloop_cancel_timeout(hostapd_interface_setup_failure_handler, iface,
  27                              NULL);
  28