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madwifi: fix sta mode reconnect when roaming between different aps of the same essid

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17688 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2009-09-23 13:32:38 +00:00
parent 2562cde3ef
commit 0ef8b98c7e
1 changed files with 33 additions and 0 deletions
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33
package/madwifi/patches/447-sta_reconnect.patch Normal file
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@ -0,0 +1,33 @@
--- a/net80211/ieee80211_node.c
+++ b/net80211/ieee80211_node.c
@@ -647,8 +647,11 @@ ieee80211_sta_join1(struct ieee80211_nod
(vap->iv_state == IEEE80211_S_RUN) && bssid_equal(obss, selbs)); */
vap->iv_bss = selbs;
IEEE80211_ADDR_COPY(vap->iv_bssid, selbs->ni_bssid);
- if (obss != NULL)
+ if (obss != NULL) {
+ if (obss->ni_table)
+ ieee80211_node_leave(obss);
ieee80211_unref_node(&obss);
+ }
ic->ic_bsschan = selbs->ni_chan;
ic->ic_curchan = ic->ic_bsschan;
ic->ic_curmode = ieee80211_chan2mode(ic->ic_curchan);
--- a/net80211/ieee80211_proto.c
+++ b/net80211/ieee80211_proto.c
@@ -1512,14 +1512,13 @@ __ieee80211_newstate(struct ieee80211vap
if (arg != 0)
ieee80211_scan_assoc_fail(ic,
vap->iv_bss->ni_macaddr, arg);
+ ieee80211_node_leave(vap->iv_bss);
if (ic->ic_roaming == IEEE80211_ROAMING_AUTO)
ieee80211_check_scan(vap,
IEEE80211_SCAN_ACTIVE,
IEEE80211_SCAN_FOREVER,
vap->iv_des_nssid, vap->iv_des_ssid,
NULL);
- else
- ieee80211_node_leave(vap->iv_bss);
break;
case IEEE80211_S_RUN: /* beacon miss */
if (vap->iv_opmode == IEEE80211_M_STA) {