From: Namhyung Kim <namhyung@gmail.com>
To: Tejun Heo <tj@kernel.org>
Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] percpu: remove address_space attribute if !SMP
Date: Fri, 06 Aug 2010 13:23:34 +0000 [thread overview]
Message-ID: <1281101014.1655.20.camel@leonhard> (raw)
In-Reply-To: <4C5C06A6.7070206@kernel.org>
2010-08-06 (금), 14:57 +0200, Tejun Heo:
> Ah, I see. Then, the right thing to do is to add proper checking and
> markups to UP accessors matching the SMP ones.
> ie. __verify_pcpu_ptr() verification followed by __kernel __force
> casting. Are you interested in doing it?
>
> Thanks.
>
Sure. :-)
Although I'm not sure that it is really needed, if so I'll do that.
--
Regards,
Namhyung Kim
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WARNING: multiple messages have this Message-ID (diff)
From: Namhyung Kim <namhyung@gmail.com>
To: Tejun Heo <tj@kernel.org>
Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] percpu: remove address_space attribute if !SMP
Date: Fri, 06 Aug 2010 22:23:34 +0900 [thread overview]
Message-ID: <1281101014.1655.20.camel@leonhard> (raw)
In-Reply-To: <4C5C06A6.7070206@kernel.org>
2010-08-06 (금), 14:57 +0200, Tejun Heo:
> Ah, I see. Then, the right thing to do is to add proper checking and
> markups to UP accessors matching the SMP ones.
> ie. __verify_pcpu_ptr() verification followed by __kernel __force
> casting. Are you interested in doing it?
>
> Thanks.
>
Sure. :-)
Although I'm not sure that it is really needed, if so I'll do that.
--
Regards,
Namhyung Kim
next prev parent reply other threads:[~2010-08-06 13:23 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-06 12:46 [PATCH] percpu: remove address_space attribute if !SMP Namhyung Kim
2010-08-06 12:46 ` Namhyung Kim
2010-08-06 12:49 ` Tejun Heo
2010-08-06 12:49 ` Tejun Heo
2010-08-06 12:53 ` Namhyung Kim
2010-08-06 12:53 ` Namhyung Kim
2010-08-06 12:57 ` Tejun Heo
2010-08-06 12:57 ` Tejun Heo
2010-08-06 13:23 ` Namhyung Kim [this message]
2010-08-06 13:23 ` Namhyung Kim
2010-08-06 13:37 ` Tejun Heo
2010-08-06 13:37 ` Tejun Heo
2010-08-06 13:46 ` Namhyung Kim
2010-08-06 13:46 ` Namhyung Kim
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