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SubjectRe: Why is arch/x86/kernel/acpi/sleep.c:temp_stack 10k?

> We've got:
>
> #if defined(CONFIG_SMP) && defined(CONFIG_64BIT)
> static char temp_stack[10240];
> #endif
>
> and:
>
> #ifdef CONFIG_SMP
> stack_start.sp = temp_stack + 4096;
> #endif
>
> ..which suggests we use at most 4k of the stack?

I guess someone (probably me) was "playing it safe" -- not exactly
remembering if stack grows down or up. I guess it should be safe to
change it... will do that.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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