Merge tag 'v5.15.112' into 5.15-2.2.x-imx

This is the 5.15.112 stable release

7 files changed, 11 insertions, 7 deletions

diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c
index 939c63d6e74b..53e2ef6ada8f 100644
--- a/net/ethtool/ioctl.c
+++ b/net/ethtool/ioctl.c
@@ -568,8 +568,8 @@ static int ethtool_get_link_ksettings(struct net_device *dev,
 static int ethtool_set_link_ksettings(struct net_device *dev,
 				      void __user *useraddr)
 {
+	struct ethtool_link_ksettings link_ksettings = {};
 	int err;
-	struct ethtool_link_ksettings link_ksettings;
 
 	ASSERT_RTNL();
 
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index d4cdc2b1b468..3bc02ab9ceac 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -1101,12 +1101,13 @@ tx_err:
 
 static void ipip6_tunnel_bind_dev(struct net_device *dev)
 {
+	struct ip_tunnel *tunnel = netdev_priv(dev);
+	int t_hlen = tunnel->hlen + sizeof(struct iphdr);
 	struct net_device *tdev = NULL;
-	struct ip_tunnel *tunnel;
+	int hlen = LL_MAX_HEADER;
 	const struct iphdr *iph;
 	struct flowi4 fl4;
 
-	tunnel = netdev_priv(dev);
 	iph = &tunnel->parms.iph;
 
 	if (iph->daddr) {
@@ -1129,14 +1130,15 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev)
 		tdev = __dev_get_by_index(tunnel->net, tunnel->parms.link);
 
 	if (tdev && !netif_is_l3_master(tdev)) {
-		int t_hlen = tunnel->hlen + sizeof(struct iphdr);
 		int mtu;
 
 		mtu = tdev->mtu - t_hlen;
 		if (mtu < IPV6_MIN_MTU)
 			mtu = IPV6_MIN_MTU;
 		WRITE_ONCE(dev->mtu, mtu);
+		hlen = tdev->hard_header_len + tdev->needed_headroom;
 	}
+	dev->needed_headroom = t_hlen + hlen;
 }
 
 static void ipip6_tunnel_update(struct ip_tunnel *t, struct ip_tunnel_parm *p,
diff --git a/net/ncsi/ncsi-aen.c b/net/ncsi/ncsi-aen.c
index b635c194f0a8..62fb1031763d 100644
--- a/net/ncsi/ncsi-aen.c
+++ b/net/ncsi/ncsi-aen.c
@@ -165,6 +165,7 @@ static int ncsi_aen_handler_cr(struct ncsi_dev_priv *ndp,
 	nc->state = NCSI_CHANNEL_INACTIVE;
 	list_add_tail_rcu(&nc->link, &ndp->channel_queue);
 	spin_unlock_irqrestore(&ndp->lock, flags);
+	nc->modes[NCSI_MODE_TX_ENABLE].enable = 0;
 
 	return ncsi_process_next_channel(ndp);
 }
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 0db871edd3a1..f5d430bd372c 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -1999,7 +1999,7 @@ retry:
 		goto retry;
 	}
 
-	if (!dev_validate_header(dev, skb->data, len)) {
+	if (!dev_validate_header(dev, skb->data, len) || !skb->len) {
 		err = -EINVAL;
 		goto out_unlock;
 	}
diff --git a/net/rxrpc/sendmsg.c b/net/rxrpc/sendmsg.c
index d4e4e94f4f98..71e40f91dd39 100644
--- a/net/rxrpc/sendmsg.c
+++ b/net/rxrpc/sendmsg.c
@@ -736,7 +736,7 @@ int rxrpc_do_sendmsg(struct rxrpc_sock *rx, struct msghdr *msg, size_t len)
 		fallthrough;
 	case 1:
 		if (p.call.timeouts.hard > 0) {
-			j = msecs_to_jiffies(p.call.timeouts.hard);
+			j = p.call.timeouts.hard * HZ;
 			now = jiffies;
 			j += now;
 			WRITE_ONCE(call->expect_term_by, j);
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 171b366231a4..e738e9c5953a 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -261,7 +261,7 @@ static int tcf_mirred_act(struct sk_buff *skb, const struct tc_action *a,
 		goto out;
 	}
 
-	if (unlikely(!(dev->flags & IFF_UP))) {
+	if (unlikely(!(dev->flags & IFF_UP)) || !netif_carrier_ok(dev)) {
 		net_notice_ratelimited("tc mirred to Houston: device %s is down\n",
 				       dev->name);
 		goto out;
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 538e5a71fc69..46dc65e44b5d 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -1465,6 +1465,7 @@ static int tcf_block_bind(struct tcf_block *block,
 
 err_unroll:
 	list_for_each_entry_safe(block_cb, next, &bo->cb_list, list) {
+		list_del(&block_cb->driver_list);
 		if (i-- > 0) {
 			list_del(&block_cb->list);
 			tcf_block_playback_offloads(block, block_cb->cb,