linux-kernel - Re: [PATCH] Remove certain calls for releasing page cache

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Message-ID: <20140730205148.GA25256@lenny.home.zabbo.net>
Date:	Wed, 30 Jul 2014 13:51:48 -0700
From:	Zach Brown <zab@...bo.net>
To:	Josef Bacik <jbacik@...com>
Cc:	Nicholas Krause <xerofoify@...il.com>, clm@...com,
	linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Remove certain calls for releasing page cache

On Wed, Jul 30, 2014 at 04:47:12PM -0400, Josef Bacik wrote:
> On 07/30/2014 04:42 PM, Nicholas Krause wrote:
> >This patch removes the lines for releasing the page cache in certain
> >files as this may aid in perfomance with writes in the compression
> >rountines of btrfs. Please note that this patch has not been tested
> >on my own hardware due to no compression based btrfs volumes of my
> >own.
> >
> 
> http://37.media.tumblr.com/tumblr_m44v95k9Y11qjhgo6o1_250.gif

https://www.youtube.com/watch?v=jVfkYZmXHAg

- z
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