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authorDavid S. Miller <davem@davemloft.net>2020-10-05 17:33:26 -0700
committerDavid S. Miller <davem@davemloft.net>2020-10-05 18:40:01 -0700
commit8b0308fe319b8002753ea66f8f940fb393792ddd (patch)
tree4c5a80346308db8cac9ff0951bb10e892c2387ad /net/bridge
parentf4f9dcc3f4c5f576ee195bdf0fd1682da7a3a73a (diff)
parent7575fdda569b2a2e8be32c1a64ecb05d6f96a500 (diff)
downloadlinux-8b0308fe319b8002753ea66f8f940fb393792ddd.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Rejecting non-native endian BTF overlapped with the addition
of support for it.

The rest were more simple overlapping changes, except the
renesas ravb binding update, which had to follow a file
move as well as a YAML conversion.

Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/br_arp_nd_proxy.c26
-rw-r--r--net/bridge/br_fdb.c2
-rw-r--r--net/bridge/br_vlan.c20
3 files changed, 33 insertions, 15 deletions
diff --git a/net/bridge/br_arp_nd_proxy.c b/net/bridge/br_arp_nd_proxy.c
index b18cdf03edb3..dfec65eca8a6 100644
--- a/net/bridge/br_arp_nd_proxy.c
+++ b/net/bridge/br_arp_nd_proxy.c
@@ -88,9 +88,10 @@ static void br_arp_send(struct net_bridge *br, struct net_bridge_port *p,
 	}
 }
 
-static int br_chk_addr_ip(struct net_device *dev, void *data)
+static int br_chk_addr_ip(struct net_device *dev,
+			  struct netdev_nested_priv *priv)
 {
-	__be32 ip = *(__be32 *)data;
+	__be32 ip = *(__be32 *)priv->data;
 	struct in_device *in_dev;
 	__be32 addr = 0;
 
@@ -107,11 +108,15 @@ static int br_chk_addr_ip(struct net_device *dev, void *data)
 
 static bool br_is_local_ip(struct net_device *dev, __be32 ip)
 {
-	if (br_chk_addr_ip(dev, &ip))
+	struct netdev_nested_priv priv = {
+		.data = (void *)&ip,
+	};
+
+	if (br_chk_addr_ip(dev, &priv))
 		return true;
 
 	/* check if ip is configured on upper dev */
-	if (netdev_walk_all_upper_dev_rcu(dev, br_chk_addr_ip, &ip))
+	if (netdev_walk_all_upper_dev_rcu(dev, br_chk_addr_ip, &priv))
 		return true;
 
 	return false;
@@ -361,9 +366,10 @@ static void br_nd_send(struct net_bridge *br, struct net_bridge_port *p,
 	}
 }
 
-static int br_chk_addr_ip6(struct net_device *dev, void *data)
+static int br_chk_addr_ip6(struct net_device *dev,
+			   struct netdev_nested_priv *priv)
 {
-	struct in6_addr *addr = (struct in6_addr *)data;
+	struct in6_addr *addr = (struct in6_addr *)priv->data;
 
 	if (ipv6_chk_addr(dev_net(dev), addr, dev, 0))
 		return 1;
@@ -374,11 +380,15 @@ static int br_chk_addr_ip6(struct net_device *dev, void *data)
 static bool br_is_local_ip6(struct net_device *dev, struct in6_addr *addr)
 
 {
-	if (br_chk_addr_ip6(dev, addr))
+	struct netdev_nested_priv priv = {
+		.data = (void *)addr,
+	};
+
+	if (br_chk_addr_ip6(dev, &priv))
 		return true;
 
 	/* check if ip is configured on upper dev */
-	if (netdev_walk_all_upper_dev_rcu(dev, br_chk_addr_ip6, addr))
+	if (netdev_walk_all_upper_dev_rcu(dev, br_chk_addr_ip6, &priv))
 		return true;
 
 	return false;
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index 9db504baa094..32ac8343b0ba 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -413,6 +413,8 @@ void br_fdb_delete_by_port(struct net_bridge *br,
 
 		if (!do_all)
 			if (test_bit(BR_FDB_STATIC, &f->flags) ||
+			    (test_bit(BR_FDB_ADDED_BY_EXT_LEARN, &f->flags) &&
+			     !test_bit(BR_FDB_OFFLOADED, &f->flags)) ||
 			    (vid && f->key.vlan_id != vid))
 				continue;
 
diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c
index 002bbc93209d..3e493eb85bb2 100644
--- a/net/bridge/br_vlan.c
+++ b/net/bridge/br_vlan.c
@@ -1360,7 +1360,7 @@ static int br_vlan_is_bind_vlan_dev(const struct net_device *dev)
 }
 
 static int br_vlan_is_bind_vlan_dev_fn(struct net_device *dev,
-				       __always_unused void *data)
+			       __always_unused struct netdev_nested_priv *priv)
 {
 	return br_vlan_is_bind_vlan_dev(dev);
 }
@@ -1383,9 +1383,9 @@ struct br_vlan_bind_walk_data {
 };
 
 static int br_vlan_match_bind_vlan_dev_fn(struct net_device *dev,
-					  void *data_in)
+					  struct netdev_nested_priv *priv)
 {
-	struct br_vlan_bind_walk_data *data = data_in;
+	struct br_vlan_bind_walk_data *data = priv->data;
 	int found = 0;
 
 	if (br_vlan_is_bind_vlan_dev(dev) &&
@@ -1403,10 +1403,13 @@ br_vlan_get_upper_bind_vlan_dev(struct net_device *dev, u16 vid)
 	struct br_vlan_bind_walk_data data = {
 		.vid = vid,
 	};
+	struct netdev_nested_priv priv = {
+		.data = (void *)&data,
+	};
 
 	rcu_read_lock();
 	netdev_walk_all_upper_dev_rcu(dev, br_vlan_match_bind_vlan_dev_fn,
-				      &data);
+				      &priv);
 	rcu_read_unlock();
 
 	return data.result;
@@ -1487,9 +1490,9 @@ struct br_vlan_link_state_walk_data {
 };
 
 static int br_vlan_link_state_change_fn(struct net_device *vlan_dev,
-					void *data_in)
+					struct netdev_nested_priv *priv)
 {
-	struct br_vlan_link_state_walk_data *data = data_in;
+	struct br_vlan_link_state_walk_data *data = priv->data;
 
 	if (br_vlan_is_bind_vlan_dev(vlan_dev))
 		br_vlan_set_vlan_dev_state(data->br, vlan_dev);
@@ -1503,10 +1506,13 @@ static void br_vlan_link_state_change(struct net_device *dev,
 	struct br_vlan_link_state_walk_data data = {
 		.br = br
 	};
+	struct netdev_nested_priv priv = {
+		.data = (void *)&data,
+	};
 
 	rcu_read_lock();
 	netdev_walk_all_upper_dev_rcu(dev, br_vlan_link_state_change_fn,
-				      &data);
+				      &priv);
 	rcu_read_unlock();
 }