Re: [PATCH] fix build problem with IPV6

[Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxx>]

Em Fri, Aug 15, 2003 at 02:07:40PM -0700, Stephen Hemminger escreveu:
> IPV6 won't build in current 2.6.0-test3 tree unless CONFIG_XFRM is defined
> because of reference to xfrm6_fini.
> 
> The linux way to fix this would be to make the functions
> stub's in the include file, but that isn't how IPV6 does it now
> for other xfrm functions.
> 
> diff -Nru a/net/ipv6/route.c b/net/ipv6/route.c
> --- a/net/ipv6/route.c        Fri Aug 15 14:04:05 2003
> +++ b/net/ipv6/route.c        Fri Aug 15 14:04:05 2003
> @@ -2000,7 +2000,9 @@
>       proc_net_remove("ipv6_route");
>       proc_net_remove("rt6_stats");
>  #endif
> +#ifdef CONFIG_XFRM
>       xfrm6_fini();
> +#endif
>       rt6_ifdown(NULL);
>       fib6_gc_cleanup();
>       kmem_cache_destroy(ip6_dst_ops.kmem_cachep);

Stephen,

        Couldn't this be ifdefed at the header that has the xfrm6_fini
prototype?

#ifndef CONFIG_XFRM
void xfrm6_fini(void) {}
#endif

        Or something like that.

- Arnaldo