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authorJohannes Berg <johannes.berg@intel.com>2011-07-13 13:50:53 -0400
committerJohn W. Linville <linville@tuxdriver.com>2011-07-15 13:38:33 -0400
commitf850e00fcd7767d01101e2f0a6d464bee8e48b47 (patch)
treec90d77261e09a6304e1b507c363e4ff66bc61b8d /net
parent8bca5d815311f53ada13b62f5e590df40fef317e (diff)
mac80211: let key iteration get keys in install order
ieee80211_iter_keys() currently returns keys in the backward order they were installed in, which is a bit confusing. Add them to the tail of the key list to make sure iterations go in the same order that keys were originally installed in. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/key.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index 739bee13e813..5150c6d11b57 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -278,7 +278,7 @@ static void __ieee80211_key_replace(struct ieee80211_sub_if_data *sdata,
278 bool defunikey, defmultikey, defmgmtkey; 278 bool defunikey, defmultikey, defmgmtkey;
279 279
280 if (new) 280 if (new)
281 list_add(&new->list, &sdata->key_list); 281 list_add_tail(&new->list, &sdata->key_list);
282 282
283 if (sta && pairwise) { 283 if (sta && pairwise) {
284 rcu_assign_pointer(sta->ptk, new); 284 rcu_assign_pointer(sta->ptk, new);