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SubjectRe: [RFC][PATCH 1/3] net/ipv4: UDP-Lite extensions
On Wed, 23 Aug 2006, gerrit@erg.abdn.ac.uk wrote:

> +void __init udplite4_register(void)
> +{
> + if (proto_register(&udplite_prot, 1))
> + goto out_register_err;
> +
> + if (inet_add_protocol(&udplite_protocol, IPPROTO_UDPLITE) < 0)
> + goto out_unregister_proto;
> +
> + inet_register_protosw(&udplite4_protosw);
> +
> + return;
> +
> +out_unregister_proto:
> + proto_unregister(&udplite_prot);
> +out_register_err:
> + printk(KERN_ERR "udplite4_register: Cannot add UDP-Lite protocol\n");
> +}

Other protocols & network components call panic() if they fail during boot
initialization. Not sure if this is a great thing, but it raises the
issue of whether udp-lite should remain consistent here.



- James
--
James Morris
<jmorris@namei.org>
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