Commit 69b7320e authored by Petr Machata's avatar Petr Machata Committed by David S. Miller
Browse files

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: default avatarPetr Machata <petrm@mellanox.com>
Acked-by: default avatarJiri Pirko <jiri@mellanox.com>
Acked-by: default avatarIvan Vecera <ivecera@redhat.com>
Reviewed-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 169327d5
......@@ -180,7 +180,8 @@ int switchdev_port_attr_get(struct net_device *dev,
int switchdev_port_attr_set(struct net_device *dev,
const struct switchdev_attr *attr);
int switchdev_port_obj_add(struct net_device *dev,
const struct switchdev_obj *obj);
const struct switchdev_obj *obj,
struct netlink_ext_ack *extack);
int switchdev_port_obj_del(struct net_device *dev,
const struct switchdev_obj *obj);
......@@ -233,7 +234,8 @@ static inline int switchdev_port_attr_set(struct net_device *dev,
}
static inline int switchdev_port_obj_add(struct net_device *dev,
const struct switchdev_obj *obj)
const struct switchdev_obj *obj,
struct netlink_ext_ack *extack)
{
return -EOPNOTSUPP;
}
......
......@@ -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) {
......
......@@ -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)
......
......@@ -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,
......
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