diff mbox series

[net-next,2/5] net: bridge: propagate extack through store_bridge_parm

Message ID 20210213204319.1226170-3-olteanv@gmail.com
State New
Headers show
Series [net-next,1/5] net: bridge: remove __br_vlan_filter_toggle | expand

Commit Message

Vladimir Oltean Feb. 13, 2021, 8:43 p.m. UTC 
From: Vladimir Oltean <vladimir.oltean@nxp.com>

The bridge sysfs interface stores parameters for the STP, VLAN,
multicast etc subsystems using a predefined function prototype.
Sometimes the underlying function being called supports a netlink
extended ack message, and we ignore it.

Let's expand the store_bridge_parm function prototype to include the
extack, and just print it to console, but at least propagate it where
applicable. Where not applicable, create a shim function in the
br_sysfs_br.c file that discards the extra function argument.

This patch allows us to propagate the extack argument to
br_vlan_set_default_pvid, br_vlan_set_proto and br_vlan_filter_toggle,
and from there, further up in br_changelink from br_netlink.c.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
 net/bridge/br_netlink.c  |   2 +-
 net/bridge/br_private.h  |   9 ++-
 net/bridge/br_sysfs_br.c | 166 ++++++++++++++++++++++++++++++---------
 net/bridge/br_vlan.c     |  11 ++-
 4 files changed, 142 insertions(+), 46 deletions(-)

Comments

Florian Fainelli Feb. 14, 2021, 1:06 a.m. UTC | #1 
On 2/13/2021 12:43, Vladimir Oltean wrote:
> From: Vladimir Oltean <vladimir.oltean@nxp.com>

> 

> The bridge sysfs interface stores parameters for the STP, VLAN,

> multicast etc subsystems using a predefined function prototype.

> Sometimes the underlying function being called supports a netlink

> extended ack message, and we ignore it.

> 

> Let's expand the store_bridge_parm function prototype to include the

> extack, and just print it to console, but at least propagate it where

> applicable. Where not applicable, create a shim function in the

> br_sysfs_br.c file that discards the extra function argument.

> 

> This patch allows us to propagate the extack argument to

> br_vlan_set_default_pvid, br_vlan_set_proto and br_vlan_filter_toggle,

> and from there, further up in br_changelink from br_netlink.c.

> 

> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>


Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>

-- 
Florian
Nikolay Aleksandrov Feb. 14, 2021, 10:43 a.m. UTC | #2 
On 13/02/2021 22:43, Vladimir Oltean wrote:
> From: Vladimir Oltean <vladimir.oltean@nxp.com>

> 

> The bridge sysfs interface stores parameters for the STP, VLAN,

> multicast etc subsystems using a predefined function prototype.

> Sometimes the underlying function being called supports a netlink

> extended ack message, and we ignore it.

> 

> Let's expand the store_bridge_parm function prototype to include the

> extack, and just print it to console, but at least propagate it where

> applicable. Where not applicable, create a shim function in the

> br_sysfs_br.c file that discards the extra function argument.

> 

> This patch allows us to propagate the extack argument to

> br_vlan_set_default_pvid, br_vlan_set_proto and br_vlan_filter_toggle,

> and from there, further up in br_changelink from br_netlink.c.

> 

> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>

> ---

>  net/bridge/br_netlink.c  |   2 +-

>  net/bridge/br_private.h  |   9 ++-

>  net/bridge/br_sysfs_br.c | 166 ++++++++++++++++++++++++++++++---------

>  net/bridge/br_vlan.c     |  11 ++-

>  4 files changed, 142 insertions(+), 46 deletions(-)

> 


Hi,
You have to update the !CONFIG_BRIDGE_VLAN_FILTERING br_vlan_filter_toggle stub as well
otherwise compilation will fail. 

Thanks,
 Nik
diff mbox series

Patch

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index a12bbbdacb9b..3f5dc6fcc980 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -1212,7 +1212,7 @@  static int br_changelink(struct net_device *brdev, struct nlattr *tb[],
 	if (data[IFLA_BR_VLAN_FILTERING]) {
 		u8 vlan_filter = nla_get_u8(data[IFLA_BR_VLAN_FILTERING]);
 
-		err = br_vlan_filter_toggle(br, vlan_filter);
+		err = br_vlan_filter_toggle(br, vlan_filter, extack);
 		if (err)
 			return err;
 	}
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 0281de20212e..a8d483325476 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -1085,13 +1085,16 @@  int br_vlan_delete(struct net_bridge *br, u16 vid);
 void br_vlan_flush(struct net_bridge *br);
 struct net_bridge_vlan *br_vlan_find(struct net_bridge_vlan_group *vg, u16 vid);
 void br_recalculate_fwd_mask(struct net_bridge *br);
-int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val);
+int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val,
+			  struct netlink_ext_ack *extack);
 int __br_vlan_set_proto(struct net_bridge *br, __be16 proto);
-int br_vlan_set_proto(struct net_bridge *br, unsigned long val);
+int br_vlan_set_proto(struct net_bridge *br, unsigned long val,
+		      struct netlink_ext_ack *extack);
 int br_vlan_set_stats(struct net_bridge *br, unsigned long val);
 int br_vlan_set_stats_per_port(struct net_bridge *br, unsigned long val);
 int br_vlan_init(struct net_bridge *br);
-int br_vlan_set_default_pvid(struct net_bridge *br, unsigned long val);
+int br_vlan_set_default_pvid(struct net_bridge *br, unsigned long val,
+			     struct netlink_ext_ack *extack);
 int __br_vlan_set_default_pvid(struct net_bridge *br, u16 pvid,
 			       struct netlink_ext_ack *extack);
 int nbp_vlan_add(struct net_bridge_port *port, u16 vid, u16 flags,
diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c
index 71f0f671c4ef..072e29840082 100644
--- a/net/bridge/br_sysfs_br.c
+++ b/net/bridge/br_sysfs_br.c
@@ -30,11 +30,13 @@ 
  */
 static ssize_t store_bridge_parm(struct device *d,
 				 const char *buf, size_t len,
-				 int (*set)(struct net_bridge *, unsigned long))
+				 int (*set)(struct net_bridge *br, unsigned long val,
+					    struct netlink_ext_ack *extack))
 {
 	struct net_bridge *br = to_bridge(d);
-	char *endp;
+	struct netlink_ext_ack extack = {0};
 	unsigned long val;
+	char *endp;
 	int err;
 
 	if (!ns_capable(dev_net(br->dev)->user_ns, CAP_NET_ADMIN))
@@ -47,9 +49,15 @@  static ssize_t store_bridge_parm(struct device *d,
 	if (!rtnl_trylock())
 		return restart_syscall();
 
-	err = (*set)(br, val);
+	err = (*set)(br, val, &extack);
 	if (!err)
 		netdev_state_change(br->dev);
+	if (extack._msg) {
+		if (err)
+			br_err(br, "%s\n", extack._msg);
+		else
+			br_warn(br, "%s\n", extack._msg);
+	}
 	rtnl_unlock();
 
 	return err ? err : len;
@@ -63,11 +71,17 @@  static ssize_t forward_delay_show(struct device *d,
 	return sprintf(buf, "%lu\n", jiffies_to_clock_t(br->forward_delay));
 }
 
+static int set_forward_delay(struct net_bridge *br, unsigned long val,
+			     struct netlink_ext_ack *extack)
+{
+	return br_set_forward_delay(br, val);
+}
+
 static ssize_t forward_delay_store(struct device *d,
 				   struct device_attribute *attr,
 				   const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_set_forward_delay);
+	return store_bridge_parm(d, buf, len, set_forward_delay);
 }
 static DEVICE_ATTR_RW(forward_delay);
 
@@ -78,11 +92,17 @@  static ssize_t hello_time_show(struct device *d, struct device_attribute *attr,
 		       jiffies_to_clock_t(to_bridge(d)->hello_time));
 }
 
+static int set_hello_time(struct net_bridge *br, unsigned long val,
+			  struct netlink_ext_ack *extack)
+{
+	return br_set_hello_time(br, val);
+}
+
 static ssize_t hello_time_store(struct device *d,
 				struct device_attribute *attr, const char *buf,
 				size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_set_hello_time);
+	return store_bridge_parm(d, buf, len, set_hello_time);
 }
 static DEVICE_ATTR_RW(hello_time);
 
@@ -93,10 +113,16 @@  static ssize_t max_age_show(struct device *d, struct device_attribute *attr,
 		       jiffies_to_clock_t(to_bridge(d)->max_age));
 }
 
+static int set_max_age(struct net_bridge *br, unsigned long val,
+		       struct netlink_ext_ack *extack)
+{
+	return br_set_max_age(br, val);
+}
+
 static ssize_t max_age_store(struct device *d, struct device_attribute *attr,
 			     const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_set_max_age);
+	return store_bridge_parm(d, buf, len, set_max_age);
 }
 static DEVICE_ATTR_RW(max_age);
 
@@ -107,7 +133,8 @@  static ssize_t ageing_time_show(struct device *d,
 	return sprintf(buf, "%lu\n", jiffies_to_clock_t(br->ageing_time));
 }
 
-static int set_ageing_time(struct net_bridge *br, unsigned long val)
+static int set_ageing_time(struct net_bridge *br, unsigned long val,
+			   struct netlink_ext_ack *extack)
 {
 	return br_set_ageing_time(br, val);
 }
@@ -128,9 +155,10 @@  static ssize_t stp_state_show(struct device *d,
 }
 
 
-static int set_stp_state(struct net_bridge *br, unsigned long val)
+static int set_stp_state(struct net_bridge *br, unsigned long val,
+			 struct netlink_ext_ack *extack)
 {
-	return br_stp_set_enabled(br, val, NULL);
+	return br_stp_set_enabled(br, val, extack);
 }
 
 static ssize_t stp_state_store(struct device *d,
@@ -149,7 +177,8 @@  static ssize_t group_fwd_mask_show(struct device *d,
 	return sprintf(buf, "%#x\n", br->group_fwd_mask);
 }
 
-static int set_group_fwd_mask(struct net_bridge *br, unsigned long val)
+static int set_group_fwd_mask(struct net_bridge *br, unsigned long val,
+			      struct netlink_ext_ack *extack)
 {
 	if (val & BR_GROUPFWD_RESTRICTED)
 		return -EINVAL;
@@ -176,7 +205,8 @@  static ssize_t priority_show(struct device *d, struct device_attribute *attr,
 		       (br->bridge_id.prio[0] << 8) | br->bridge_id.prio[1]);
 }
 
-static int set_priority(struct net_bridge *br, unsigned long val)
+static int set_priority(struct net_bridge *br, unsigned long val,
+			struct netlink_ext_ack *extack)
 {
 	br_stp_set_bridge_priority(br, (u16) val);
 	return 0;
@@ -312,7 +342,8 @@  static ssize_t group_addr_store(struct device *d,
 
 static DEVICE_ATTR_RW(group_addr);
 
-static int set_flush(struct net_bridge *br, unsigned long val)
+static int set_flush(struct net_bridge *br, unsigned long val,
+		     struct netlink_ext_ack *extack)
 {
 	br_fdb_flush(br);
 	return 0;
@@ -334,9 +365,10 @@  static ssize_t no_linklocal_learn_show(struct device *d,
 	return sprintf(buf, "%d\n", br_boolopt_get(br, BR_BOOLOPT_NO_LL_LEARN));
 }
 
-static int set_no_linklocal_learn(struct net_bridge *br, unsigned long val)
+static int set_no_linklocal_learn(struct net_bridge *br, unsigned long val,
+				  struct netlink_ext_ack *extack)
 {
-	return br_boolopt_toggle(br, BR_BOOLOPT_NO_LL_LEARN, !!val, NULL);
+	return br_boolopt_toggle(br, BR_BOOLOPT_NO_LL_LEARN, !!val, extack);
 }
 
 static ssize_t no_linklocal_learn_store(struct device *d,
@@ -355,11 +387,17 @@  static ssize_t multicast_router_show(struct device *d,
 	return sprintf(buf, "%d\n", br->multicast_router);
 }
 
+static int set_multicast_router(struct net_bridge *br, unsigned long val,
+				struct netlink_ext_ack *extack)
+{
+	return br_multicast_set_router(br, val);
+}
+
 static ssize_t multicast_router_store(struct device *d,
 				      struct device_attribute *attr,
 				      const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_multicast_set_router);
+	return store_bridge_parm(d, buf, len, set_multicast_router);
 }
 static DEVICE_ATTR_RW(multicast_router);
 
@@ -371,11 +409,17 @@  static ssize_t multicast_snooping_show(struct device *d,
 	return sprintf(buf, "%d\n", br_opt_get(br, BROPT_MULTICAST_ENABLED));
 }
 
+static int toggle_multicast(struct net_bridge *br, unsigned long val,
+			    struct netlink_ext_ack *extack)
+{
+	return br_multicast_toggle(br, val);
+}
+
 static ssize_t multicast_snooping_store(struct device *d,
 					struct device_attribute *attr,
 					const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_multicast_toggle);
+	return store_bridge_parm(d, buf, len, toggle_multicast);
 }
 static DEVICE_ATTR_RW(multicast_snooping);
 
@@ -388,7 +432,8 @@  static ssize_t multicast_query_use_ifaddr_show(struct device *d,
 		       br_opt_get(br, BROPT_MULTICAST_QUERY_USE_IFADDR));
 }
 
-static int set_query_use_ifaddr(struct net_bridge *br, unsigned long val)
+static int set_query_use_ifaddr(struct net_bridge *br, unsigned long val,
+				struct netlink_ext_ack *extack)
 {
 	br_opt_toggle(br, BROPT_MULTICAST_QUERY_USE_IFADDR, !!val);
 	return 0;
@@ -411,11 +456,17 @@  static ssize_t multicast_querier_show(struct device *d,
 	return sprintf(buf, "%d\n", br_opt_get(br, BROPT_MULTICAST_QUERIER));
 }
 
+static int set_multicast_querier(struct net_bridge *br, unsigned long val,
+				 struct netlink_ext_ack *extack)
+{
+	return br_multicast_set_querier(br, val);
+}
+
 static ssize_t multicast_querier_store(struct device *d,
 				       struct device_attribute *attr,
 				       const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_multicast_set_querier);
+	return store_bridge_parm(d, buf, len, set_multicast_querier);
 }
 static DEVICE_ATTR_RW(multicast_querier);
 
@@ -425,10 +476,12 @@  static ssize_t hash_elasticity_show(struct device *d,
 	return sprintf(buf, "%u\n", RHT_ELASTICITY);
 }
 
-static int set_elasticity(struct net_bridge *br, unsigned long val)
+static int set_elasticity(struct net_bridge *br, unsigned long val,
+			  struct netlink_ext_ack *extack)
 {
-	br_warn(br, "the hash_elasticity option has been deprecated and is always %u\n",
-		RHT_ELASTICITY);
+	/* 16 is RHT_ELASTICITY */
+	NL_SET_ERR_MSG_MOD(extack,
+			   "the hash_elasticity option has been deprecated and is always 16");
 	return 0;
 }
 
@@ -447,7 +500,8 @@  static ssize_t hash_max_show(struct device *d, struct device_attribute *attr,
 	return sprintf(buf, "%u\n", br->hash_max);
 }
 
-static int set_hash_max(struct net_bridge *br, unsigned long val)
+static int set_hash_max(struct net_bridge *br, unsigned long val,
+			struct netlink_ext_ack *extack)
 {
 	br->hash_max = val;
 	return 0;
@@ -469,11 +523,17 @@  static ssize_t multicast_igmp_version_show(struct device *d,
 	return sprintf(buf, "%u\n", br->multicast_igmp_version);
 }
 
+static int set_multicast_igmp_version(struct net_bridge *br, unsigned long val,
+				      struct netlink_ext_ack *extack)
+{
+	return br_multicast_set_igmp_version(br, val);
+}
+
 static ssize_t multicast_igmp_version_store(struct device *d,
 					    struct device_attribute *attr,
 					    const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_multicast_set_igmp_version);
+	return store_bridge_parm(d, buf, len, set_multicast_igmp_version);
 }
 static DEVICE_ATTR_RW(multicast_igmp_version);
 
@@ -485,7 +545,8 @@  static ssize_t multicast_last_member_count_show(struct device *d,
 	return sprintf(buf, "%u\n", br->multicast_last_member_count);
 }
 
-static int set_last_member_count(struct net_bridge *br, unsigned long val)
+static int set_last_member_count(struct net_bridge *br, unsigned long val,
+				 struct netlink_ext_ack *extack)
 {
 	br->multicast_last_member_count = val;
 	return 0;
@@ -506,7 +567,8 @@  static ssize_t multicast_startup_query_count_show(
 	return sprintf(buf, "%u\n", br->multicast_startup_query_count);
 }
 
-static int set_startup_query_count(struct net_bridge *br, unsigned long val)
+static int set_startup_query_count(struct net_bridge *br, unsigned long val,
+				   struct netlink_ext_ack *extack)
 {
 	br->multicast_startup_query_count = val;
 	return 0;
@@ -528,7 +590,8 @@  static ssize_t multicast_last_member_interval_show(
 		       jiffies_to_clock_t(br->multicast_last_member_interval));
 }
 
-static int set_last_member_interval(struct net_bridge *br, unsigned long val)
+static int set_last_member_interval(struct net_bridge *br, unsigned long val,
+				    struct netlink_ext_ack *extack)
 {
 	br->multicast_last_member_interval = clock_t_to_jiffies(val);
 	return 0;
@@ -550,7 +613,8 @@  static ssize_t multicast_membership_interval_show(
 		       jiffies_to_clock_t(br->multicast_membership_interval));
 }
 
-static int set_membership_interval(struct net_bridge *br, unsigned long val)
+static int set_membership_interval(struct net_bridge *br, unsigned long val,
+				   struct netlink_ext_ack *extack)
 {
 	br->multicast_membership_interval = clock_t_to_jiffies(val);
 	return 0;
@@ -573,7 +637,8 @@  static ssize_t multicast_querier_interval_show(struct device *d,
 		       jiffies_to_clock_t(br->multicast_querier_interval));
 }
 
-static int set_querier_interval(struct net_bridge *br, unsigned long val)
+static int set_querier_interval(struct net_bridge *br, unsigned long val,
+				struct netlink_ext_ack *extack)
 {
 	br->multicast_querier_interval = clock_t_to_jiffies(val);
 	return 0;
@@ -596,7 +661,8 @@  static ssize_t multicast_query_interval_show(struct device *d,
 		       jiffies_to_clock_t(br->multicast_query_interval));
 }
 
-static int set_query_interval(struct net_bridge *br, unsigned long val)
+static int set_query_interval(struct net_bridge *br, unsigned long val,
+			      struct netlink_ext_ack *extack)
 {
 	br->multicast_query_interval = clock_t_to_jiffies(val);
 	return 0;
@@ -619,7 +685,8 @@  static ssize_t multicast_query_response_interval_show(
 		jiffies_to_clock_t(br->multicast_query_response_interval));
 }
 
-static int set_query_response_interval(struct net_bridge *br, unsigned long val)
+static int set_query_response_interval(struct net_bridge *br, unsigned long val,
+				       struct netlink_ext_ack *extack)
 {
 	br->multicast_query_response_interval = clock_t_to_jiffies(val);
 	return 0;
@@ -642,7 +709,8 @@  static ssize_t multicast_startup_query_interval_show(
 		jiffies_to_clock_t(br->multicast_startup_query_interval));
 }
 
-static int set_startup_query_interval(struct net_bridge *br, unsigned long val)
+static int set_startup_query_interval(struct net_bridge *br, unsigned long val,
+				      struct netlink_ext_ack *extack)
 {
 	br->multicast_startup_query_interval = clock_t_to_jiffies(val);
 	return 0;
@@ -666,7 +734,8 @@  static ssize_t multicast_stats_enabled_show(struct device *d,
 		       br_opt_get(br, BROPT_MULTICAST_STATS_ENABLED));
 }
 
-static int set_stats_enabled(struct net_bridge *br, unsigned long val)
+static int set_stats_enabled(struct net_bridge *br, unsigned long val,
+			     struct netlink_ext_ack *extack)
 {
 	br_opt_toggle(br, BROPT_MULTICAST_STATS_ENABLED, !!val);
 	return 0;
@@ -691,11 +760,17 @@  static ssize_t multicast_mld_version_show(struct device *d,
 	return sprintf(buf, "%u\n", br->multicast_mld_version);
 }
 
+static int set_multicast_mld_version(struct net_bridge *br, unsigned long val,
+				     struct netlink_ext_ack *extack)
+{
+	return br_multicast_set_mld_version(br, val);
+}
+
 static ssize_t multicast_mld_version_store(struct device *d,
 					   struct device_attribute *attr,
 					   const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_multicast_set_mld_version);
+	return store_bridge_parm(d, buf, len, set_multicast_mld_version);
 }
 static DEVICE_ATTR_RW(multicast_mld_version);
 #endif
@@ -708,7 +783,8 @@  static ssize_t nf_call_iptables_show(
 	return sprintf(buf, "%u\n", br_opt_get(br, BROPT_NF_CALL_IPTABLES));
 }
 
-static int set_nf_call_iptables(struct net_bridge *br, unsigned long val)
+static int set_nf_call_iptables(struct net_bridge *br, unsigned long val,
+				struct netlink_ext_ack *extack)
 {
 	br_opt_toggle(br, BROPT_NF_CALL_IPTABLES, !!val);
 	return 0;
@@ -729,7 +805,8 @@  static ssize_t nf_call_ip6tables_show(
 	return sprintf(buf, "%u\n", br_opt_get(br, BROPT_NF_CALL_IP6TABLES));
 }
 
-static int set_nf_call_ip6tables(struct net_bridge *br, unsigned long val)
+static int set_nf_call_ip6tables(struct net_bridge *br, unsigned long val,
+				 struct netlink_ext_ack *extack)
 {
 	br_opt_toggle(br, BROPT_NF_CALL_IP6TABLES, !!val);
 	return 0;
@@ -750,7 +827,8 @@  static ssize_t nf_call_arptables_show(
 	return sprintf(buf, "%u\n", br_opt_get(br, BROPT_NF_CALL_ARPTABLES));
 }
 
-static int set_nf_call_arptables(struct net_bridge *br, unsigned long val)
+static int set_nf_call_arptables(struct net_bridge *br, unsigned long val,
+				 struct netlink_ext_ack *extack)
 {
 	br_opt_toggle(br, BROPT_NF_CALL_ARPTABLES, !!val);
 	return 0;
@@ -821,11 +899,17 @@  static ssize_t vlan_stats_enabled_show(struct device *d,
 	return sprintf(buf, "%u\n", br_opt_get(br, BROPT_VLAN_STATS_ENABLED));
 }
 
+static int set_vlan_stats_enabled(struct net_bridge *br, unsigned long val,
+				  struct netlink_ext_ack *extack)
+{
+	return br_vlan_set_stats(br, val);
+}
+
 static ssize_t vlan_stats_enabled_store(struct device *d,
 					struct device_attribute *attr,
 					const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_vlan_set_stats);
+	return store_bridge_parm(d, buf, len, set_vlan_stats_enabled);
 }
 static DEVICE_ATTR_RW(vlan_stats_enabled);
 
@@ -837,11 +921,17 @@  static ssize_t vlan_stats_per_port_show(struct device *d,
 	return sprintf(buf, "%u\n", br_opt_get(br, BROPT_VLAN_STATS_PER_PORT));
 }
 
+static int set_vlan_stats_per_port(struct net_bridge *br, unsigned long val,
+				   struct netlink_ext_ack *extack)
+{
+	return br_vlan_set_stats_per_port(br, val);
+}
+
 static ssize_t vlan_stats_per_port_store(struct device *d,
 					 struct device_attribute *attr,
 					 const char *buf, size_t len)
 {
-	return store_bridge_parm(d, buf, len, br_vlan_set_stats_per_port);
+	return store_bridge_parm(d, buf, len, set_vlan_stats_per_port);
 }
 static DEVICE_ATTR_RW(vlan_stats_per_port);
 #endif
diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c
index 26e7e06b6a0d..c4a51095850a 100644
--- a/net/bridge/br_vlan.c
+++ b/net/bridge/br_vlan.c
@@ -806,7 +806,8 @@  void br_recalculate_fwd_mask(struct net_bridge *br)
 					      ~(1u << br->group_addr[5]);
 }
 
-int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val)
+int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val,
+			  struct netlink_ext_ack *extack)
 {
 	struct switchdev_attr attr = {
 		.orig_dev = br->dev,
@@ -910,7 +911,8 @@  int __br_vlan_set_proto(struct net_bridge *br, __be16 proto)
 	return err;
 }
 
-int br_vlan_set_proto(struct net_bridge *br, unsigned long val)
+int br_vlan_set_proto(struct net_bridge *br, unsigned long val,
+		      struct netlink_ext_ack *extack)
 {
 	if (!eth_type_vlan(htons(val)))
 		return -EPROTONOSUPPORT;
@@ -1095,7 +1097,8 @@  int __br_vlan_set_default_pvid(struct net_bridge *br, u16 pvid,
 	goto out;
 }
 
-int br_vlan_set_default_pvid(struct net_bridge *br, unsigned long val)
+int br_vlan_set_default_pvid(struct net_bridge *br, unsigned long val,
+			     struct netlink_ext_ack *extack)
 {
 	u16 pvid = val;
 	int err = 0;
@@ -1112,7 +1115,7 @@  int br_vlan_set_default_pvid(struct net_bridge *br, unsigned long val)
 		err = -EPERM;
 		goto out;
 	}
-	err = __br_vlan_set_default_pvid(br, pvid, NULL);
+	err = __br_vlan_set_default_pvid(br, pvid, extack);
 out:
 	return err;
 }