madwifi: fix another instance of excessive stack usage in wlanconfig
[openwrt.git] / package / madwifi / patches / 439-wlanconfig_stack_usage.patch
1 --- a/tools/wlanconfig.c
2 +++ b/tools/wlanconfig.c
3 @@ -560,7 +560,7 @@ ieee80211_ntoa(const uint8_t mac[IEEE802
4  static void
5  list_stations(const char *ifname)
6  {
7 -       uint8_t buf[24*1024];
8 +       static uint8_t buf[24*1024];
9         struct iwreq iwr;
10         uint8_t *cp;
11         int s, len;
12 @@ -653,7 +653,7 @@ list_stations(const char *ifname)
13  static void
14  list_scan(const char *ifname)
15  {
16 -       uint8_t buf[24 * 1024];
17 +       static uint8_t buf[24 * 1024];
18         char ssid[14];
19         uint8_t *cp;
20         int len;