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Message-Id: <20090328194359.426029037@chello.nl>
Date: Sat, 28 Mar 2009 20:43:59 +0100
From: Peter Zijlstra <a.p.zijlstra@...llo.nl>
To: Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org
Cc: Paul Mackerras <paulus@...ba.org>, Mike Galbraith <efault@....de>,
Arjan van de Ven <arjan@...radead.org>,
Wu Fengguang <fengguang.wu@...el.com>,
Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: [PATCH 0/9] perf_counter patches
This set fixes 2 problems I found while going over the perf_counter code.
- the delayed wakeups were incomplete (and broken on x86)
- update_userpage() wasn't used properly
It also adds tracking of the mmap() data so that we can profile userspace.
I also folded in Paulus' pending patches (I had to fix up a few conflict,
please double check).
Finally, the writable control page patch... still not convinced we need that.
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