---

yaml
---
r: 352653
b: refs/heads/master
c: 776b358
h: refs/heads/master
i:
  352651: bc5be5d
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1f4ac5a63f897a480fffd0d5c843b03f02c384a5
+refs/heads/master: 776b3580178f2065838fa0db0eb7a41b57495c0a

trunk/include/net/cfg80211.h

@@ -1292,7 +1292,14 @@ struct cfg80211_bss_ies {
  *	either the beacon_ies or proberesp_ies depending on whether Probe
  *	Response frame has been received
  * @beacon_ies: the information elements from the last Beacon frame
+ *	(implementation note: if @hidden_beacon_bss is set this struct doesn't
+ *	own the beacon_ies, but they're just pointers to the ones from the
+ *	@hidden_beacon_bss struct)
  * @proberesp_ies: the information elements from the last Probe Response frame
+ * @hidden_beacon_bss: in case this BSS struct represents a probe response from
+ *	a BSS that hides the SSID in its beacon, this points to the BSS struct
+ *	that holds the beacon data. @beacon_ies is still valid, of course, and
+ *	points to the same data as hidden_beacon_bss->beacon_ies in that case.
  * @signal: signal strength value (type depends on the wiphy's signal_type)
  * @priv: private area for driver use, has at least wiphy->bss_priv_size bytes
  */
@@ -1305,6 +1312,8 @@ struct cfg80211_bss {
 	const struct cfg80211_bss_ies __rcu *beacon_ies;
 	const struct cfg80211_bss_ies __rcu *proberesp_ies;
 
+	struct cfg80211_bss *hidden_beacon_bss;
+
 	s32 signal;
 
 	u16 beacon_interval;

trunk/net/wireless/core.h

@@ -8,7 +8,6 @@
 #include <linux/mutex.h>
 #include <linux/list.h>
 #include <linux/netdevice.h>
-#include <linux/kref.h>
 #include <linux/rbtree.h>
 #include <linux/debugfs.h>
 #include <linux/rfkill.h>
@@ -124,9 +123,10 @@ static inline void assert_cfg80211_lock(void)
 
 struct cfg80211_internal_bss {
 	struct list_head list;
+	struct list_head hidden_list;
 	struct rb_node rbn;
 	unsigned long ts;
-	struct kref ref;
+	unsigned long refcount;
 	atomic_t hold;
 
 	/* must be last because of priv member */