2010-08-23 (Mon), 12:21 -0400, Christoph Hellwig:
quoted text
> Just make this a
> 
> 	void __user *datap = (void __user *)data;
> 
> and you can pass it around withjout additional casts.  Also no need
> for the force here I think.
> 

But removing __force results in following sparse warning:

 ptrace.c:567:40: warning: cast adds address space to expression
(<asn:1>)


-- 
Regards,
Namhyung Kim


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