Re: [patch 12/17] vfs: pagecache usage optimization for pagesize!=blocksize

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On Mon, Jul 28, 2008 at 03:46:36PM -0700, akpm@xxxxxxxxxxxxxxxxxxxx wrote:
> From: Hisashi Hifumi <hifumi.hisashi@xxxxxxxxxxxxx>
> 
> When we read some part of a file through pagecache, if there is a
> pagecache of corresponding index but this page is not uptodate, read IO is
> issued and this page will be uptodate.

I was under the impression we wanted to do this in a nicer way than 
the hacky method?

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