Subject: Re: [PATCH 7/8] percpu: add __percpu sparse annotations to hw_breakpoint

From: Tejun Heo <[email-masked]>
Date: Tue, 26 Jan 2010 11:10:56 +0900

Hello,

On 01/26/2010 10:06 AM, H. Peter Anvin wrote:
>> I guess __percpu is an address_space attribute? Is there no
>> way to force the address space change directly from the
>> per_cpu() macro?
>>
> 
> Hmm... thinking more about it, we should be able to just move the & and
> [0] into the per_cpu() macro, addressing the situation, or does that
> cause problems elsewhere?

Hmmm.... the argument gotta be an lvalue.  Let me try just in case.
Nope, it doesn't work.

Thanks.

-- 
tejun