Re: [PATCH 2.4.31-pre1] x86_64 breakage on UP_IOAPIC

[Jesper Juhl <juhl-lkml@dif.dk>]

Tiny, trivial, pedantic whitespace nit : 

On Tue, 26 Apr 2005, Mikael Pettersson wrote:

> The
> 
>   o x86_64: Resend lost APIC IRQs on Uniprocessor too
> 
> change in 2.4.31-pre1 causes linkage errors: on UP_IOAPIC systems it
> creates references to send_IPI_self() which is only defined on SMP.
> 
> The patch below reverts this change.
> 
> Alternatively, x86_64 could implement a send_IPI_self() fallback for !SMP,
> just like i386 does.
> 
> /Mikael
> 
> --- linux-2.4.31-pre1/include/asm-x86_64/hw_irq.h.~1~	2005-04-26 20:57:43.000000000 +0200
> +++ linux-2.4.31-pre1/include/asm-x86_64/hw_irq.h	2005-04-26 21:09:31.000000000 +0200
> @@ -156,7 +156,7 @@ static inline void x86_do_profile (unsig
>  	atomic_inc((atomic_t *)&prof_buffer[eip]);
>  }
>  
> -#ifdef CONFIG_X86_IO_APIC
> +#ifdef CONFIG_SMP /*more of this file should probably be ifdefed SMP */
                     ^^^
                      Space here?


-- 
Jesper

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