Re: [patch 18/18] task_allocator: Use config switches instead ofmagic defines

[Sam Ravnborg]

On Sat, May 05, 2012 at 03:05:48PM -0000, Thomas Gleixner wrote:
> Replace __HAVE_ARCH_TASK_ALLOCATOR and __HAVE_ARCH_THREAD_ALLOCATOR
> with proper config switches.
> 
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Tony Luck <tony.luck@xxxxxxxxx>

> Index: tip/arch/sparc/include/asm/thread_info_32.h
> ===================================================================
> --- tip.orig/arch/sparc/include/asm/thread_info_32.h
> +++ tip/arch/sparc/include/asm/thread_info_32.h
> @@ -80,8 +80,6 @@ register struct thread_info *current_thr
>   */
>  #define THREAD_INFO_ORDER  1
>  
> -#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
> -
>  BTFIXUPDEF_CALL(struct thread_info *, alloc_thread_info_node, int)
>  #define alloc_thread_info_node(tsk, node) BTFIXUP_CALL(alloc_thread_info_node)(node)

On the sparc mailing list we have discussed to drop
support for sun4c - and decided to do so.
With sun4c dropped sparc32 will be able to use the
generic variant too.

I will take care to introduce the generic variant
when sparc32 is ready.

	Sam
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