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madwifi: fix a race condition in the ibss merge

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16870 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2009-07-16 17:41:51 +00:00
parent 31abfec66a
commit d05a67923b
1 changed files with 10 additions and 0 deletions
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10
package/madwifi/patches/441-fix_ibss_node_handling.patch
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@ -78,3 +78,13 @@
if (ni == NULL)
return;
allocbs = 1;
--- a/net80211/ieee80211_node.c
+++ b/net80211/ieee80211_node.c
@@ -601,6 +601,7 @@ ieee80211_ibss_merge(struct ieee80211_no
ic->ic_flags & IEEE80211_F_SHPREAMBLE ? "short" : "long",
ic->ic_flags & IEEE80211_F_SHSLOT ? "short" : "long",
ic->ic_flags & IEEE80211_F_USEPROT ? ", protection" : "");
+ ieee80211_node_table_reset(&vap->iv_ic->ic_sta, vap);
return ieee80211_sta_join1(ieee80211_ref_node(ni));
}
EXPORT_SYMBOL(ieee80211_ibss_merge);