wifi: mac80211: mlme: fix link_sta setup
We need to copy the address to both the private and public portion of the link_sta (the private one is needed for the hash table). Fix this. Fixes: bbe90107e1d9 ("wifi: mac80211: mlme: refactor link station setup") Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -4213,7 +4213,7 @@ out:
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static int ieee80211_mgd_setup_link_sta(struct ieee80211_link_data *link,
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struct sta_info *sta,
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struct ieee80211_link_sta *link_sta,
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struct link_sta_info *link_sta,
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struct cfg80211_bss *cbss)
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{
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struct ieee80211_sub_if_data *sdata = link->sdata;
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@ -4227,6 +4227,7 @@ static int ieee80211_mgd_setup_link_sta(struct ieee80211_link_data *link,
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struct ieee80211_supported_band *sband;
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memcpy(link_sta->addr, cbss->bssid, ETH_ALEN);
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memcpy(link_sta->pub->addr, cbss->bssid, ETH_ALEN);
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/* TODO: S1G Basic Rate Set is expressed elsewhere */
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if (cbss->channel->band == NL80211_BAND_S1GHZ) {
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@ -4259,7 +4260,7 @@ static int ieee80211_mgd_setup_link_sta(struct ieee80211_link_data *link,
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}
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if (rates)
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link_sta->supp_rates[cbss->channel->band] = rates;
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link_sta->pub->supp_rates[cbss->channel->band] = rates;
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else
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link_info(link, "No rates found, keeping mandatory only\n");
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@ -4858,7 +4859,7 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata,
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goto out_err;
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}
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err = ieee80211_mgd_setup_link_sta(link, sta, link_sta->pub,
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err = ieee80211_mgd_setup_link_sta(link, sta, link_sta,
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assoc_data->link[link_id].bss);
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if (err)
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goto out_err;
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@ -6423,10 +6424,10 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata,
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*/
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if (new_sta) {
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const struct cfg80211_bss_ies *ies;
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struct ieee80211_link_sta *link_sta;
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struct link_sta_info *link_sta;
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rcu_read_lock();
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link_sta = rcu_dereference(new_sta->sta.link[link_id]);
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link_sta = rcu_dereference(new_sta->link[link_id]);
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if (WARN_ON(!link_sta)) {
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rcu_read_unlock();
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sta_info_free(local, new_sta);
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