diff options
Diffstat (limited to 'net/switchdev/switchdev.c')
| -rw-r--r-- | net/switchdev/switchdev.c | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c index 1eb76956b439..6dfd19e52938 100644 --- a/net/switchdev/switchdev.c +++ b/net/switchdev/switchdev.c @@ -337,6 +337,21 @@ int switchdev_port_attr_set(struct net_device *dev, } EXPORT_SYMBOL_GPL(switchdev_port_attr_set); +static size_t switchdev_obj_size(const struct switchdev_obj *obj) +{ + switch (obj->id) { + case SWITCHDEV_OBJ_ID_PORT_VLAN: + return sizeof(struct switchdev_obj_port_vlan); + case SWITCHDEV_OBJ_ID_IPV4_FIB: + return sizeof(struct switchdev_obj_ipv4_fib); + case SWITCHDEV_OBJ_ID_PORT_FDB: + return sizeof(struct switchdev_obj_port_fdb); + default: + BUG(); + } + return 0; +} + static int __switchdev_port_obj_add(struct net_device *dev, const struct switchdev_obj *obj, struct switchdev_trans *trans) @@ -422,7 +437,7 @@ static void switchdev_port_obj_add_deferred(struct net_device *dev, static int switchdev_port_obj_add_defer(struct net_device *dev, const struct switchdev_obj *obj) { - return switchdev_deferred_enqueue(dev, obj, sizeof(*obj), + return switchdev_deferred_enqueue(dev, obj, switchdev_obj_size(obj), switchdev_port_obj_add_deferred); } @@ -490,7 +505,7 @@ static void switchdev_port_obj_del_deferred(struct net_device *dev, static int switchdev_port_obj_del_defer(struct net_device *dev, const struct switchdev_obj *obj) { - return switchdev_deferred_enqueue(dev, obj, sizeof(*obj), + return switchdev_deferred_enqueue(dev, obj, switchdev_obj_size(obj), switchdev_port_obj_del_deferred); } @@ -746,7 +761,7 @@ int switchdev_port_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, .id = SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS, }; u16 mode = BRIDGE_MODE_UNDEF; - u32 mask = BR_LEARNING | BR_LEARNING_SYNC; + u32 mask = BR_LEARNING | BR_LEARNING_SYNC | BR_FLOOD; int err; err = switchdev_port_attr_get(dev, &attr); @@ -817,6 +832,9 @@ static int switchdev_port_br_setlink_protinfo(struct net_device *dev, err = switchdev_port_br_setflag(dev, attr, BR_LEARNING_SYNC); break; + case IFLA_BRPORT_UNICAST_FLOOD: + err = switchdev_port_br_setflag(dev, attr, BR_FLOOD); + break; default: err = -EOPNOTSUPP; break; @@ -866,7 +884,7 @@ static int switchdev_port_br_afspec(struct net_device *dev, err = f(dev, &vlan.obj); if (err) return err; - memset(&vlan, 0, sizeof(vlan)); + vlan.vid_begin = 0; } else { if (vlan.vid_begin) return -EINVAL; @@ -875,7 +893,7 @@ static int switchdev_port_br_afspec(struct net_device *dev, err = f(dev, &vlan.obj); if (err) return err; - memset(&vlan, 0, sizeof(vlan)); + vlan.vid_begin = 0; } } |