diff --git a/net/devlink/rate.c b/net/devlink/rate.c index 210e26c6cfa0..533d21b028a7 100644 --- a/net/devlink/rate.c +++ b/net/devlink/rate.c @@ -486,16 +486,19 @@ static int devlink_nl_rate_set(struct devlink_rate *devlink_rate, devlink_rate->tx_weight = weight; } - nla_parent = attrs[DEVLINK_ATTR_RATE_PARENT_NODE_NAME]; - if (nla_parent) { - err = devlink_nl_rate_parent_node_set(devlink_rate, info, - nla_parent); + if (attrs[DEVLINK_ATTR_RATE_TC_BWS]) { + err = devlink_nl_rate_tc_bw_set(devlink_rate, info); if (err) return err; } - if (attrs[DEVLINK_ATTR_RATE_TC_BWS]) { - err = devlink_nl_rate_tc_bw_set(devlink_rate, info); + /* Keep parent setting last because it takes a reference. This function + * has no rollback, so failing after taking the ref would leak it. + */ + nla_parent = attrs[DEVLINK_ATTR_RATE_PARENT_NODE_NAME]; + if (nla_parent) { + err = devlink_nl_rate_parent_node_set(devlink_rate, info, + nla_parent); if (err) return err; }