On Mon, 10 Sep 2007, Pierre Habouzit wrote:
>
> Okay, I stand corrected, but as I'm curious, I've now the Truth about
> this, for those who still care at that point (as the patch has been
> fixed in the next round anyways ;p)
The
void fn1(void);
void fn2(void)
{
return fn1();
}
thing is a gcc extension. It happens to be one we use in the kernel too,
since it makes for nicer-looking source code in some circumstances, but
it's definitely nonstandard.
Linus
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