linux-kernel - Re: [PATCH] Fixed division by zero bug in kernel/padata.c

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Message-ID: <20100705134357.GC6974@gondor.apana.org.au>
Date:	Mon, 5 Jul 2010 21:43:57 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Dan Kruchinin <dkruchinin@....org>
Cc:	Steffen Klassert <steffen.klassert@...unet.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Fixed division by zero bug in kernel/padata.c

On Mon, Jul 05, 2010 at 05:35:32PM +0400, Dan Kruchinin wrote:
>
> > Both cases should be handled in the same way. So we could just
> > stop the instance if the cpumasks do not intersect, and enable
> > it as soon as they do intersect again. The padata instance would
> > refuse to do anything as long as the cpumasks do not intersect,
> > but it is still in a consistent state. Let me add the infrastructure
> > to handle this, then you can use it with your patches.
> 
> Ok, get it.

So I should wait for another patch, right?

Thanks,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
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