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

[Pavel Machek]

> 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
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/