mac80211: avoid using synchronize_rcu in ieee80211_set_probe_resp

[firefly-linux-kernel-4.4.55.git] / net / mac80211 / ieee80211_i.h

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index d1a7c58a8c62883170569a90bd12b00eae4e416c..e22aee83ba535e4af4976f80fbcd4f6d184de10b 100644 (file)
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -272,9 +272,15 @@ struct beacon_data {
        struct rcu_head rcu_head;
 };
 
+struct probe_resp {
+       struct rcu_head rcu_head;
+       int len;
+       u8 data[0];
+};
+
 struct ieee80211_if_ap {
        struct beacon_data __rcu *beacon;
-       struct sk_buff __rcu *probe_resp;
+       struct probe_resp __rcu *probe_resp;
 
        struct list_head vlans;