From: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Date: Wed, 3 Apr 2013 10:16:22 +0000 (+0800)
Subject: staging: zcache: introduce zero-filled page stat count
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~137^2~347
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=834e3a1cead22c40ad55dad9cd683e42396d45c1;p=pandora-kernel.git

staging: zcache: introduce zero-filled page stat count

Introduce zero-filled page statistics to monitor the number of
zero-filled pages.

Acked-by: Dan Magenheimer <dan.magenheimer@oracle.com>
Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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