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Date: Tue, 08 Sep 2009 23:49:18 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: mingo@...e.hu
CC: a.p.zijlstra@...llo.nl, linux-kernel@...r.kernel.org
Subject: __hw_perf_counter_init() on x86
It seems that for most of the error returns this function
can give, we'll leak the active_counters count grabbed
at the beginning of the function and therefore we'll never
re-enable the LAPIC NMI watchdog even once all the perf
counter users go away.
Just FYI...
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