> > Can you reference with a link or a git branch the patches that utilize
> > this?
> >
> > And also mention that in the 0/X patch so that folks can reference your
> > cleancache implementation?
> >
> >
>
> FYI.
>
> I am working on 'zcache' which uses cleancache_ops to provide page cache
> com
On 07/07/2010 02:21 AM, Konrad Rzeszutek Wilk wrote:
> On Tue, Jun 22, 2010 at 09:26:28AM -0700, Dave Hansen wrote:
>> On Mon, 2010-06-21 at 16:19 -0700, Dan Magenheimer wrote:
>>> --- linux-2.6.35-rc2/include/linux/cleancache.h 1969-12-31
>>> 17:00:00.0 -0700
>>> +++ linux-2.6.35-rc2-clea
On Tue, Jun 22, 2010 at 09:26:28AM -0700, Dave Hansen wrote:
> On Mon, 2010-06-21 at 16:19 -0700, Dan Magenheimer wrote:
> > --- linux-2.6.35-rc2/include/linux/cleancache.h 1969-12-31
> > 17:00:00.0 -0700
> > +++ linux-2.6.35-rc2-cleancache/include/linux/cleancache.h 2010-06-21
> > 1
On Mon, 2010-06-21 at 16:19 -0700, Dan Magenheimer wrote:
> --- linux-2.6.35-rc2/include/linux/cleancache.h 1969-12-31 17:00:00.0
> -0700
> +++ linux-2.6.35-rc2-cleancache/include/linux/cleancache.h 2010-06-21
> 14:45:18.0 -0600
> @@ -0,0 +1,88 @@
> +#ifndef _LINUX_CLEANCACHE
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On Tue, 2010-06-22 at 20:43 +0530, Nitin Gupta wrote:
> unsubscribe linux-btrfs
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of cleancache avoids lots of disk reads ("refaults").
And when kernel RAM is scarce but "other" RAM is plentiful,
it avoids LOTS and LOTS of disk reads/refaults.
> Subject: Re: [PATCH V3 3/8] Cleancache: core ops functions and
> configuration
>
> On Mon, Jun 21,
On 06/22/2010 08:13 PM, Christoph Hellwig wrote:
> On Mon, Jun 21, 2010 at 04:19:39PM -0700, Dan Magenheimer wrote:
>> [PATCH V3 3/8] Cleancache: core ops functions and configuration
>>
>> Cleancache core ops functions and configuration
>
> NACK for code that just add
On Mon, Jun 21, 2010 at 04:19:39PM -0700, Dan Magenheimer wrote:
> [PATCH V3 3/8] Cleancache: core ops functions and configuration
>
> Cleancache core ops functions and configuration
NACK for code that just adds random hooks all over VFS and even
individual FS code, does an EXPORT_S
[PATCH V3 3/8] Cleancache: core ops functions and configuration
Cleancache core ops functions and configuration
Credits: Cleancache_ops design derived from Jeremy Fitzhardinge
design for tmem; sysfs code modelled after mm/ksm.c
Note that CONFIG_CLEANCACHE defaults to on; all hooks devolve
to a
