Re: [PATCH v7 1/2] printk: add interface for disabling recursioncheck

[Borislav Petkov]

On Thu, Jun 07, 2012 at 10:57:26AM +0800, ShuoX Liu wrote:
> From: ShuoX Liu <shuox.liu@xxxxxxxxx>
> 
> With some special scenario, such as Machine Check Exception happened
> in printk, we want to bypass printk recursion check to printk some
> important information. So we add these interfaces of printk.
> 
> 1) printk_recursion_check_disable() for disabling recursion check
> 2) printk_recursion_check_enable() for enabling recursion check
> 
> Signed-off-by: Yanmin Zhang <yanmin_zhang@xxxxxxxxxxxxxxx>
> Signed-off-by: ShuoX Liu <shuox.liu@xxxxxxxxx>

Acked-by: Borislav Petkov <borislav.petkov@xxxxxxx>

-- 
Regards/Gruss,
Boris.
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