Re: [-mm patch] kernel/sched{,_fair}.c: make code static
From: Andrew Morton
Date: Wed Jun 06 2007 - 02:55:25 EST
On Tue, 5 Jun 2007 23:50:56 +0200 Adrian Bunk <bunk@xxxxxxxxx> wrote:
> This patch makes some needlessly global code static.
>
> Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
>
> ---
>
> BTW: Please don't #include C files in sched.c
Yeah.
> -long div64_s(s64 divident, unsigned long divisor)
> +static long div64_s(s64 divident, unsigned long divisor)
"divident" does appear to be a word, but I suspect "dividend" was intended.
Why is this function lurking in the CPU scheduler rather than in
lib/somewhere.c?
Doesn't an unsigned divide give the same result as a signed one?
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