net: switchdev: Add extack argument to switchdev_port_obj_add()
After the previous patch, bridge driver has extack argument available to
pass to switchdev. Therefore extend switchdev_port_obj_add() with this
argument, updating all callers, and passing the argument through to
switchdev_port_obj_notify().
Signed-off-by: Petr Machata <[email protected]>
Acked-by: Jiri Pirko <[email protected]>
Acked-by: Ivan Vecera <[email protected]>
Reviewed-by: Ido Schimmel <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index 79d4c9d..f69c8d9 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -331,7 +331,7 @@ static void br_mdb_switchdev_host_port(struct net_device *dev,
mdb.obj.orig_dev = dev;
switch (type) {
case RTM_NEWMDB:
- switchdev_port_obj_add(lower_dev, &mdb.obj);
+ switchdev_port_obj_add(lower_dev, &mdb.obj, NULL);
break;
case RTM_DELMDB:
switchdev_port_obj_del(lower_dev, &mdb.obj);
@@ -381,7 +381,7 @@ static void __br_mdb_notify(struct net_device *dev, struct net_bridge_port *p,
__mdb_entry_to_br_ip(entry, &complete_info->ip);
mdb.obj.complete_priv = complete_info;
mdb.obj.complete = br_mdb_complete;
- if (switchdev_port_obj_add(port_dev, &mdb.obj))
+ if (switchdev_port_obj_add(port_dev, &mdb.obj, NULL))
kfree(complete_info);
}
} else if (p && port_dev && type == RTM_DELMDB) {
diff --git a/net/bridge/br_switchdev.c b/net/bridge/br_switchdev.c
index 99ba321..035ff59 100644
--- a/net/bridge/br_switchdev.c
+++ b/net/bridge/br_switchdev.c
@@ -151,7 +151,7 @@ int br_switchdev_port_vlan_add(struct net_device *dev, u16 vid, u16 flags,
.vid_end = vid,
};
- return switchdev_port_obj_add(dev, &v.obj);
+ return switchdev_port_obj_add(dev, &v.obj, extack);
}
int br_switchdev_port_vlan_del(struct net_device *dev, u16 vid)
diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c
index fe23fac..cb20669 100644
--- a/net/switchdev/switchdev.c
+++ b/net/switchdev/switchdev.c
@@ -356,7 +356,8 @@ static size_t switchdev_obj_size(const struct switchdev_obj *obj)
static int switchdev_port_obj_notify(enum switchdev_notifier_type nt,
struct net_device *dev,
const struct switchdev_obj *obj,
- struct switchdev_trans *trans)
+ struct switchdev_trans *trans,
+ struct netlink_ext_ack *extack)
{
int rc;
int err;
@@ -379,7 +380,8 @@ static int switchdev_port_obj_notify(enum switchdev_notifier_type nt,
}
static int switchdev_port_obj_add_now(struct net_device *dev,
- const struct switchdev_obj *obj)
+ const struct switchdev_obj *obj,
+ struct netlink_ext_ack *extack)
{
struct switchdev_trans trans;
int err;
@@ -397,7 +399,7 @@ static int switchdev_port_obj_add_now(struct net_device *dev,
trans.ph_prepare = true;
err = switchdev_port_obj_notify(SWITCHDEV_PORT_OBJ_ADD,
- dev, obj, &trans);
+ dev, obj, &trans, extack);
if (err) {
/* Prepare phase failed: abort the transaction. Any
* resources reserved in the prepare phase are
@@ -417,7 +419,7 @@ static int switchdev_port_obj_add_now(struct net_device *dev,
trans.ph_prepare = false;
err = switchdev_port_obj_notify(SWITCHDEV_PORT_OBJ_ADD,
- dev, obj, &trans);
+ dev, obj, &trans, extack);
WARN(err, "%s: Commit of object (id=%d) failed.\n", dev->name, obj->id);
switchdev_trans_items_warn_destroy(dev, &trans);
@@ -430,7 +432,7 @@ static void switchdev_port_obj_add_deferred(struct net_device *dev,
const struct switchdev_obj *obj = data;
int err;
- err = switchdev_port_obj_add_now(dev, obj);
+ err = switchdev_port_obj_add_now(dev, obj, NULL);
if (err && err != -EOPNOTSUPP)
netdev_err(dev, "failed (err=%d) to add object (id=%d)\n",
err, obj->id);
@@ -460,12 +462,13 @@ static int switchdev_port_obj_add_defer(struct net_device *dev,
* in case SWITCHDEV_F_DEFER flag is not set.
*/
int switchdev_port_obj_add(struct net_device *dev,
- const struct switchdev_obj *obj)
+ const struct switchdev_obj *obj,
+ struct netlink_ext_ack *extack)
{
if (obj->flags & SWITCHDEV_F_DEFER)
return switchdev_port_obj_add_defer(dev, obj);
ASSERT_RTNL();
- return switchdev_port_obj_add_now(dev, obj);
+ return switchdev_port_obj_add_now(dev, obj, extack);
}
EXPORT_SYMBOL_GPL(switchdev_port_obj_add);
@@ -473,7 +476,7 @@ static int switchdev_port_obj_del_now(struct net_device *dev,
const struct switchdev_obj *obj)
{
return switchdev_port_obj_notify(SWITCHDEV_PORT_OBJ_DEL,
- dev, obj, NULL);
+ dev, obj, NULL, NULL);
}
static void switchdev_port_obj_del_deferred(struct net_device *dev,
