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SubjectRe: [uml-devel] [PATCH 8/8] uml: avoid "CONFIG_NR_CPUS undeclared" bogus error messages
Date
On Thursday 19 January 2006 05:21, Jeff Dike wrote:
> On Thu, Jan 19, 2006 at 12:55:23AM +0100, Paolo 'Blaisorblade' Giarrusso
wrote:
> > -extern struct task_struct *idle_threads[NR_CPUS];
> > -
>
> BTW, this isn't the only problem there. There are three declarations
> towards the bottom with struct task_struct in them which have to be moved.

I saw that after, but let's say a thing which I always forgot to say:

we're often using void * in protos when we can't include a type declaration in
the needed file.

Gerd Knorr in his tty patch, instead, used forward declarations, like:

struct task_struct;
what about that?

Those functions probably should be moved anyway because they're useless there,
but I'm using this occasion to avoid forgetting this.
--
Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!".
Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894)
http://www.user-mode-linux.org/~blaisorblade


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