diff options
Diffstat (limited to 'net/devlink/leftover.c')
| -rw-r--r-- | net/devlink/leftover.c | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/net/devlink/leftover.c b/net/devlink/leftover.c index d5ca9fbe2d40..649a9701eb6a 100644 --- a/net/devlink/leftover.c +++ b/net/devlink/leftover.c @@ -1347,6 +1347,9 @@ static int devlink_nl_cmd_port_new_doit(struct sk_buff *skb, struct netlink_ext_ack *extack = info->extack; struct devlink_port_new_attrs new_attrs = {}; struct devlink *devlink = info->user_ptr[0]; + struct devlink_port *devlink_port; + struct sk_buff *msg; + int err; if (!devlink->ops->port_new) return -EOPNOTSUPP; @@ -1377,7 +1380,30 @@ static int devlink_nl_cmd_port_new_doit(struct sk_buff *skb, new_attrs.sfnum_valid = true; } - return devlink->ops->port_new(devlink, &new_attrs, extack); + err = devlink->ops->port_new(devlink, &new_attrs, + extack, &devlink_port); + if (err) + return err; + + msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); + if (!msg) { + err = -ENOMEM; + goto err_out_port_del; + } + err = devlink_nl_port_fill(msg, devlink_port, DEVLINK_CMD_NEW, + info->snd_portid, info->snd_seq, 0, NULL); + if (WARN_ON_ONCE(err)) + goto err_out_msg_free; + err = genlmsg_reply(msg, info); + if (err) + goto err_out_port_del; + return 0; + +err_out_msg_free: + nlmsg_free(msg); +err_out_port_del: + devlink_port->ops->port_del(devlink, devlink_port, NULL); + return err; } static int devlink_nl_cmd_port_del_doit(struct sk_buff *skb, |