From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Zach Brown <zach.brown@oracle.com>, Ken Chen <kenchen@google.com>,
linux-kernel@vger.kernel.org
Subject: Re: [patch] cache pipe buf page address for non-highmem arch
Date: Wed, 28 Mar 2007 16:48:42 -0700 [thread overview]
Message-ID: <460AFEDA.8060303@goop.org> (raw)
In-Reply-To: <20070328163416.133d109a.akpm@linux-foundation.org>
Andrew Morton wrote:
> On Wed, 28 Mar 2007 16:21:04 -0700
> Zach Brown <zach.brown@oracle.com> wrote:
>
>
>>> Does this look OK?
>>>
>> Almost...
>>
>>
>>> #ifdef CONFIG_HIGHMEM
>>> static inline void pipe_kunmap_atomic(void *addr, enum km_type type)
>>> #else /* CONFIG_HIGHMEM */
>>> static inline void pipe_kunmap_atomic(struct page *page, enum
>>> km_type type)
>>>
>
> OK, I give up. What are you telling me here?
>
Also void *addr vs struct page *page.
J
next prev parent reply other threads:[~2007-03-28 23:48 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-23 0:51 [patch] cache pipe buf page address for non-highmem arch Ken Chen
2007-03-23 1:01 ` Andrew Morton
2007-03-24 0:48 ` Ken Chen
2007-03-27 4:15 ` Andrew Morton
2007-03-27 17:47 ` Ken Chen
2007-03-27 22:57 ` Zach Brown
2007-03-28 23:14 ` Andrew Morton
2007-03-28 23:21 ` Zach Brown
2007-03-28 23:34 ` Andrew Morton
2007-03-28 23:48 ` Jeremy Fitzhardinge [this message]
2007-03-23 10:14 ` Christoph Hellwig
2007-03-24 1:01 ` Ken Chen
2007-03-24 1:40 ` Benjamin LaHaise
2007-03-27 15:05 ` Andi Kleen
2007-03-27 15:01 ` Andi Kleen
2007-03-27 18:06 ` Ken Chen
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