for k, v := range m {
		switch v1.ResourceName(k) {
		// CPU, memory, local storage, and PID resources are supported.
		case v1.ResourceCPU, v1.ResourceMemory, v1.ResourceEphemeralStorage, pidlimit.PIDs:
			q, err := resource.ParseQuantity(v)
			if err != nil {
				return nil, fmt.Errorf("failed to parse quantity %q for %q resource: %w", v, k, err)
			}
			if q.Sign() == -1 {