linux-kernel - Re: [Patch 1/2] CPU hotplug compatible alloc

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Date:	Fri, 28 Jul 2006 08:15:20 +0200
From:	Martin Peschke <mp3@...ibm.com>
To:	Paul Jackson <pj@....com>
CC:	akpm@...l.org, linux-kernel@...r.kernel.org
Subject: Re: [Patch 1/2] CPU hotplug compatible alloc_percpu

Paul Jackson wrote:
> Martin wrote:
>> +static inline int percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp,
>> +				       int cpu)
>> +{
> 
> It seems odd to me that this signature of percpu_populate_mask()
> has its last argument 'int cpu' for the !CONFIG_SMP case, but
> the SMP signatures have 'cpumask_t mask'.
> 
> Shouldn't this function signature be the same for all CONFIG's?

Looks like a mistake. Luckily, it won't cause any harm, though.
I will send a patch.

Thank you for reviewing.

Martin


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