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Subject: Re: [PATCH 04/10] perf, x86: Making hardware events translations
 available in sysfs
From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Jiri Olsa <jolsa@redhat.com>
Cc: acme@redhat.com, mingo@elte.hu, paulus@samba.org,
        cjashfor@linux.vnet.ibm.com, fweisbec@gmail.com, eranian@google.com,
        linux-kernel@vger.kernel.org
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Date: Wed, 04 Jul 2012 12:22:55 +0200
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On Wed, 2012-07-04 at 00:00 +0200, Jiri Olsa wrote:
> +static struct device_attribute event_attr_##_name = __ATTR_RO(_name)

Note that it would now be trivial to allow writing to this file to
update the kernel table.