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From: Paul Clements <paul.clements@steeleye.com>
To: mingz@ele.uri.edu
Cc: linux-raid@vger.kernel.org
Subject: Re: write only raid1
Date: Wed, 10 Nov 2004 10:56:36 -0500	[thread overview]
Message-ID: <41923A34.5000709@steeleye.com> (raw)
In-Reply-To: <1100101541.3190.51.camel@localhost.localdomain>

Ming Zhang wrote:
> On Wed, 2004-11-10 at 10:05, Paul Clements wrote:
> 
>>Ming Zhang wrote:
>>
>>
>>>is there any technical issue that lead not to be implemented?
>>
>>No. In fact, it has been implemented. Both Peter T. Breuer and I have 
>>come up with slightly different patches to implement the write only 
>>functionality.
>>
> 
> can u send me the patch then i can have a look?

my patches are here:

http://parisc-linux.org/~jejb/md_bitmap/

you're looking for the async write portion of the code, which has the 
write-only functionality in it (later patches do not contain that code, 
so look at the older ones)

check the mailing list archives for discussion

Peter's patch is here:

http://marc.theaimsgroup.com/?l=linux-raid&m=109238533827986&w=2


--
Paul

  reply	other threads:[~2004-11-10 15:56 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-10 14:20 write only raid1 Ming Zhang
2004-11-10 15:05 ` Paul Clements
2004-11-10 15:45   ` Ming Zhang
2004-11-10 15:56     ` Paul Clements [this message]
2004-11-10 16:13       ` Ming Zhang

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