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From: Imre Palik <imrep.amz@gmail.com>
Subject: Changing non-volatile access to volatile in counter examples
Date: Mon, 23 Jul 2018 22:07:24 +0200
Message-Id: <1532376448-15103-1-git-send-email-imrep.amz@gmail.com>
To: paulmck@linux.vnet.ibm.com
Cc: perfbook@vger.kernel.org
List-ID: <perfbook.vger.kernel.org>


This series changes some of the counter examples to use volatile access, to
avoid overly eager compilers/linkers to optimise out necessary reads/writes.