diff options
author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-10-27 19:21:16 +0300 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2021-10-29 06:05:57 +0300 |
commit | 4a6849e4617309b7b5934f9ea761c02915b5332a (patch) | |
tree | e149609a7708882e8fab1af949c587ef4f7f3cbe /net/bridge/br_vlan.c | |
parent | c5f6e5ebc2af65fc7d2e7c3a18446443afeca914 (diff) | |
download | linux-4a6849e4617309b7b5934f9ea761c02915b5332a.tar.xz |
net: bridge: move br_vlan_replay to br_switchdev.c
br_vlan_replay() is relevant only if CONFIG_NET_SWITCHDEV is enabled, so
move it to br_switchdev.c.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/bridge/br_vlan.c')
-rw-r--r-- | net/bridge/br_vlan.c | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c index 57bd6ee72a07..49e105e0a447 100644 --- a/net/bridge/br_vlan.c +++ b/net/bridge/br_vlan.c @@ -1860,90 +1860,6 @@ out_kfree: kfree_skb(skb); } -static int br_vlan_replay_one(struct notifier_block *nb, - struct net_device *dev, - struct switchdev_obj_port_vlan *vlan, - const void *ctx, unsigned long action, - struct netlink_ext_ack *extack) -{ - struct switchdev_notifier_port_obj_info obj_info = { - .info = { - .dev = dev, - .extack = extack, - .ctx = ctx, - }, - .obj = &vlan->obj, - }; - int err; - - err = nb->notifier_call(nb, action, &obj_info); - return notifier_to_errno(err); -} - -int br_vlan_replay(struct net_device *br_dev, struct net_device *dev, - const void *ctx, bool adding, struct notifier_block *nb, - struct netlink_ext_ack *extack) -{ - struct net_bridge_vlan_group *vg; - struct net_bridge_vlan *v; - struct net_bridge_port *p; - struct net_bridge *br; - unsigned long action; - int err = 0; - u16 pvid; - - ASSERT_RTNL(); - - if (!nb) - return 0; - - if (!netif_is_bridge_master(br_dev)) - return -EINVAL; - - if (!netif_is_bridge_master(dev) && !netif_is_bridge_port(dev)) - return -EINVAL; - - if (netif_is_bridge_master(dev)) { - br = netdev_priv(dev); - vg = br_vlan_group(br); - p = NULL; - } else { - p = br_port_get_rtnl(dev); - if (WARN_ON(!p)) - return -EINVAL; - vg = nbp_vlan_group(p); - br = p->br; - } - - if (!vg) - return 0; - - if (adding) - action = SWITCHDEV_PORT_OBJ_ADD; - else - action = SWITCHDEV_PORT_OBJ_DEL; - - pvid = br_get_pvid(vg); - - list_for_each_entry(v, &vg->vlan_list, vlist) { - struct switchdev_obj_port_vlan vlan = { - .obj.orig_dev = dev, - .obj.id = SWITCHDEV_OBJ_ID_PORT_VLAN, - .flags = br_vlan_flags(v, pvid), - .vid = v->vid, - }; - - if (!br_vlan_should_use(v)) - continue; - - err = br_vlan_replay_one(nb, dev, &vlan, ctx, action, extack); - if (err) - return err; - } - - return err; -} - /* check if v_curr can enter a range ending in range_end */ bool br_vlan_can_enter_range(const struct net_bridge_vlan *v_curr, const struct net_bridge_vlan *range_end) |