linux-kernel - [PATCH] zcache fix for 3.3-rc1.

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Message-Id: <1327355540-30681-1-git-send-email-konrad.wilk@oracle.com>
Date:	Mon, 23 Jan 2012 16:52:19 -0500
From:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
To:	gregkh@...e.de, linux-kernel@...r.kernel.org,
	devel@...verdev.osuosl.org
Cc:	dave@...ux.vnet.ibm.com, cascardo@...oscopio.com,
	sjenning@...ux.vnet.ibm.com
Subject: [PATCH] zcache fix for 3.3-rc1.

Hey Greg,

I posted this patch some time ago  [https://lkml.org/lkml/2012/1/13/253]
but I am not seeing it in you tree.

Was wondering if you could stick this patch in your tree? It fixes
a performance regressions which is quite noticable in small memory systems
where a 'swapoff' ends up taking more than it should.

Thanks!

Dan Magenheimer (1):
      zcache: Set SWIZ_BITS to 8 to reduce tmem bucket lock contention.

 drivers/staging/zcache/zcache-main.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

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