Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Resolved kernel/bpf/btf.c using instructions from merge commit
69138b34a7248d2396ab85c8652e20c0c39beaba

Signed-off-by: David S. Miller <davem@davemloft.net>

6 files changed, 24 insertions, 6 deletions

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 24e9e00decb8..87fddd84c621 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2173,6 +2173,7 @@ static int ieee80211_leave_mesh(struct wiphy *wiphy, struct net_device *dev)
 	ieee80211_stop_mesh(sdata);
 	mutex_lock(&sdata->local->mtx);
 	ieee80211_vif_release_channel(sdata);
+	kfree(sdata->u.mesh.ie);
 	mutex_unlock(&sdata->local->mtx);
 
 	return 0;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index d0db6af16427..7ecd801a943b 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -620,6 +620,19 @@ int mesh_add_he_oper_ie(struct ieee80211_sub_if_data *sdata,
 int mesh_add_he_6ghz_cap_ie(struct ieee80211_sub_if_data *sdata,
 			    struct sk_buff *skb)
 {
+	struct ieee80211_supported_band *sband;
+	const struct ieee80211_sband_iftype_data *iftd;
+
+	sband = ieee80211_get_sband(sdata);
+	if (!sband)
+		return -EINVAL;
+
+	iftd = ieee80211_get_sband_iftype_data(sband,
+					       NL80211_IFTYPE_MESH_POINT);
+	/* The device doesn't support HE in mesh mode or at all */
+	if (!iftd)
+		return 0;
+
 	ieee80211_ie_build_he_6ghz_cap(sdata, skb);
 	return 0;
 }
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index fe4e853c61f4..48f31ac9233c 100644
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -519,6 +519,7 @@ static void mesh_path_free_rcu(struct mesh_table *tbl,
 	del_timer_sync(&mpath->timer);
 	atomic_dec(&sdata->u.mesh.mpaths);
 	atomic_dec(&tbl->entries);
+	mesh_path_flush_pending(mpath);
 	kfree_rcu(mpath, rcu);
 }
 
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index bf9abfa25bc3..1dc747de30cc 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -1923,9 +1923,7 @@ void ieee80211_sta_update_pending_airtime(struct ieee80211_local *local,
 	if (sta) {
 		tx_pending = atomic_sub_return(tx_airtime,
 					       &sta->airtime[ac].aql_tx_pending);
-		if (WARN_ONCE(tx_pending < 0,
-			      "STA %pM AC %d txq pending airtime underflow: %u, %u",
-			      sta->addr, ac, tx_pending, tx_airtime))
+		if (tx_pending < 0)
 			atomic_cmpxchg(&sta->airtime[ac].aql_tx_pending,
 				       tx_pending, 0);
 	}
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index ec35a92df8ed..dca01d7e6e3e 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -4227,11 +4227,12 @@ static void ieee80211_8023_xmit(struct ieee80211_sub_if_data *sdata,
 	    test_bit(SDATA_STATE_OFFCHANNEL, &sdata->state))
 		goto out_free;
 
+	memset(info, 0, sizeof(*info));
+
 	if (unlikely(!multicast && skb->sk &&
 		     skb_shinfo(skb)->tx_flags & SKBTX_WIFI_STATUS))
-		ieee80211_store_ack_skb(local, skb, &info->flags, NULL);
-
-	memset(info, 0, sizeof(*info));
+		info->ack_frame_id = ieee80211_store_ack_skb(local, skb,
+							     &info->flags, NULL);
 
 	if (unlikely(sdata->control_port_protocol == ehdr->h_proto)) {
 		if (sdata->control_port_no_encrypt)
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index b768ebd7117f..c8504ffc71a1 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -2877,6 +2877,10 @@ void ieee80211_ie_build_he_6ghz_cap(struct ieee80211_sub_if_data *sdata,
 	if (WARN_ON(!iftd))
 		return;
 
+	/* Check for device HE 6 GHz capability before adding element */
+	if (!iftd->he_6ghz_capa.capa)
+		return;
+
 	cap = le16_to_cpu(iftd->he_6ghz_capa.capa);
 	cap &= ~IEEE80211_HE_6GHZ_CAP_SM_PS;