wifi: cfg80211: free beacon_ies when overridden from hidden BSS
This is a more of a cosmetic fix. The branch will only be taken if proberesp_ies is set, which implies that beacon_ies is not set unless we are connected to an AP that just did a channel switch. And, in that case we should have found the BSS in the internal storage to begin with. Signed-off-by: Benjamin Berg <benjamin.berg@intel.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://msgid.link/20231220133549.b898e22dadff.Id8c4c10aedd176ef2e18a4cad747b299f150f9df@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -1871,8 +1871,12 @@ __cfg80211_bss_update(struct cfg80211_registered_device *rdev,
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list_add(&new->hidden_list,
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&hidden->hidden_list);
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hidden->refcount++;
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ies = (void *)rcu_dereference(new->pub.beacon_ies);
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rcu_assign_pointer(new->pub.beacon_ies,
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hidden->pub.beacon_ies);
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if (ies)
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kfree_rcu(ies, rcu_head);
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}
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} else {
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/*
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