madwifi: drop stale AP nodes from the client list when disconnecting. Fixes some...

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11797 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/madwifi/patches/360-sta_nodes.patch b/package/madwifi/patches/360-sta_nodes.patch
new file mode 100644 (file)
index 0000000..4f70b57
--- /dev/null
+++ b/package/madwifi/patches/360-sta_nodes.patch
@@ -0,0 +1,59 @@
+Drop stale AP nodes from the client list when disconnecting.
+Fixes some reassoc issues.
+
+Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+
+--- a/net80211/ieee80211_proto.c
++++ b/net80211/ieee80211_proto.c
+@@ -1348,7 +1348,7 @@
+                               IEEE80211_SEND_MGMT(ni,
+                                       IEEE80211_FC0_SUBTYPE_DISASSOC,
+                                       IEEE80211_REASON_ASSOC_LEAVE);
+-                              ieee80211_sta_leave(ni);
++                              ieee80211_node_leave(ni);
+                               break;
+                       case IEEE80211_M_HOSTAP:
+                               ieee80211_iterate_nodes(&ic->ic_sta,
+@@ -1358,6 +1358,7 @@
+                               break;
+                       }
+                       goto reset;
++              case IEEE80211_S_AUTH:
+               case IEEE80211_S_ASSOC:
+                       switch (vap->iv_opmode) {
+                       case IEEE80211_M_STA:
+@@ -1376,7 +1377,6 @@
+               case IEEE80211_S_SCAN:
+                       ieee80211_cancel_scan(vap);
+                       goto reset;
+-              case IEEE80211_S_AUTH:
+               reset:
+                       ieee80211_reset_bss(vap);
+                       break;
+@@ -1432,7 +1432,7 @@
+                       break;
+               case IEEE80211_S_RUN:           /* beacon miss */
+                       if (vap->iv_opmode == IEEE80211_M_STA) {
+-                              ieee80211_sta_leave(ni);
++                              ieee80211_node_leave(ni);
+                               vap->iv_flags &= ~IEEE80211_F_SIBSS;    /* XXX */
+                               if (ic->ic_roaming == IEEE80211_ROAMING_AUTO)
+                                       ieee80211_check_scan(vap,
+@@ -1483,7 +1483,7 @@
+                               vap->iv_state = ostate; /* stay RUN */
+                               break;
+                       case IEEE80211_FC0_SUBTYPE_DEAUTH:
+-                              ieee80211_sta_leave(ni);
++                              ieee80211_node_leave(ni);
+                               if (ic->ic_roaming == IEEE80211_ROAMING_AUTO) {
+                                       /* try to reauth */
+                                       IEEE80211_SEND_MGMT(ni,
+@@ -1510,7 +1510,7 @@
+                               IEEE80211_FC0_SUBTYPE_ASSOC_REQ, 0);
+                       break;
+               case IEEE80211_S_RUN:
+-                      ieee80211_sta_leave(ni);
++                      ieee80211_node_leave(ni);
+                       if (ic->ic_roaming == IEEE80211_ROAMING_AUTO) {
+                               /* NB: caller specifies ASSOC/REASSOC by arg */
+                               IEEE80211_SEND_MGMT(ni, arg ?