Re: + drivers-acpi-apei-erst-dbgc-get_useru64-doesnt-work-on-i386.patchadded to -mm tree

[H. Peter Anvin]

On 08/11/2010 05:33 PM, Andrew Morton wrote:
> 
> Not very well.
> 
> +		rc = copy_from_user(&record_id, (void __user *)arg,
> +				    sizeof(u64));
> 
> better to use sizeof(record_id).
> 
> Where's Len??
> 
> Anyway, this should be fixed in x86 core, I suspect.

Agreed.  Looking at it now.

	-hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.

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