Hi Markus,
Thanks for the patches!
On 01/23/2012 11:19 AM, Markus F.X.J. Oberhumer wrote:
> Hi,
>
> I've prepared a small package that updates the LZO version in the Linux
> kernel to LZO v2.06.
>
> Please get it from:
>
>
> http://www.oberhumer.com/opensource/lzo/download/Testing/linux-ke
On 07/23/2010 11:07 PM, Dan Magenheimer wrote:
>> From: Dan Magenheimer
>> Subject: RE: [PATCH V3 0/8] Cleancache: overview
>>
>>> From: Christoph Hellwig [mailto:h...@infradead.org]
>>> Subject: Re: [PATCH V3 0/8] Cleancache: overview
>>>
>>> On Fri, Jul 23, 2010 at 06:58:03AM -0700, Dan Magenheim
On 07/23/2010 08:14 PM, Dan Magenheimer wrote:
>> From: Christoph Hellwig [mailto:h...@infradead.org]
>> Also making the ops vector global is just a bad idea.
>> There is nothing making this sort of caching inherently global.
>
> I'm not sure I understand your point, but two very different
> use
On 07/23/2010 01:46 PM, Minchan Kim wrote:
> On Fri, Jul 23, 2010 at 4:36 PM, Nitin Gupta wrote:
>>
>> 2. I think change in btrfs can be avoided by moving cleancache_get_page()
>> from do_mpage_reapage() to filemap_fault() and this should work for all
>> filesystems.
On 06/22/2010 04:48 AM, Dan Magenheimer wrote:
> [PATCH V3 0/8] Cleancache: overview
>
>
> Documentation/ABI/testing/sysfs-kernel-mm-cleancache | 11 +
> Documentation/vm/cleancache.txt | 194
> +++
> fs/btrfs/extent_io.c
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 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 adds random hooks all over VFS an
Hi,
On 05/28/2010 11:05 PM, Dan Magenheimer wrote:
> [PATCH V2 2/7] Cleancache (was Transcendent Memory): core files
I just finished a rough (but working) implementation of in-kernel
page cache compression backend (called zcache). During this work,
I found some issues with cleancache, mostly rela
On 06/03/2010 09:13 PM, Dan Magenheimer wrote:
>> On 06/03/2010 10:23 AM, Andreas Dilger wrote:
>>> On 2010-06-02, at 20:46, Nitin Gupta wrote:
>>
>>> I was thinking it would be quite clever to do compression in, say,
>>> 64kB or 128kB chunks in a mapping (
On 06/03/2010 10:23 AM, Andreas Dilger wrote:
> On 2010-06-02, at 20:46, Nitin Gupta wrote:
>> On 06/03/2010 04:32 AM, Dan Magenheimer wrote:
>>>> From: Minchan Kim [mailto:minchan@gmail.com]
>>>
>>>>> I am also eagerly awaiting Nitin Gupta's
On 06/03/2010 04:32 AM, Dan Magenheimer wrote:
>> From: Minchan Kim [mailto:minchan@gmail.com]
>
>>> I am also eagerly awaiting Nitin Gupta's cleancache backend
>>> and implementation to do in-kernel page cache compression.
>>
>> Do Nitin say he will make backend of cleancache for
>> page cach
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