Subject: Re: [RFC 3/4] bond: support more Layer 4 protocols

From: Patrick McHardy <[email-masked]>
Date: Fri, 05 Feb 2010 11:38:05 +0100

Stephen Hemminger wrote:
> +/* Map of protocols with standard ports available to include in hash */
> +static const bool has_layer4[256] = {
> +	[IPPROTO_TCP] = 1,
> +	[IPPROTO_UDP] = 1,
> +	[IPPROTO_UDPLITE] = 1,
> +	[IPPROTO_SCTP] = 1,
> +	[IPPROTO_DCCP] = 1,
> +	[IPPROTO_ESP] = 1,
> +};
> +

How about using a bitmap or u8s to keep this more compact?