Re: Are there ways to enable Cleancache Support for ReiserFS 3.6?

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On 12/09/2011 08:15 PM, Manuel Krause wrote:
> Not anyone anywhere being able to reply to this question?!

I'm afraid not. AFAIK the file system needs knowledge of cleancache in
order to use it. ReiserFS 3.6 has been in maintenance-only mode for
years now so nobody's written anything up to use it.

It may well be all you need to do include <linux/cleancache.h> in
fs/reiserfs/super.c and add a cleancache_init_fs(s) call to
reiserfs_fill_super().

That's about all the help I'm able to give, though.

- -Jeff

> On 2011-11-23 23:50, Manuel Krause wrote:
>> Hi,
>> 
>> there's Cleancache supported in kernel. And Frontswap would be
>> soon.
>> 
>> Is there a way to enable Cleancache for old ReiserFS 3.6 
>> filesystems?
>> 
>> Or a quick but clean hack?
>> 
>> Thanks for your reply,
>> 
- -- 
Jeff Mahoney
SUSE Labs
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