From: Ingo Molnar <mingo@elte.hu>
Date: Sun, 7 Jun 2009 15:46:24 +0000 (+0200)
Subject: perf_counter tools: Handle kernels with !CONFIG_PERF_COUNTER
X-Git-Tag: v2.6.31-rc1~383^2~31
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30c806a094493beb7691bc7957dfa02dee96230a;p=pandora-kernel.git

perf_counter tools: Handle kernels with !CONFIG_PERF_COUNTER

If perf is run on a !CONFIG_PERF_COUNTER kernel right now it
bails out with no messages or with confusing messages.

Standardize this case some more and explain the situation.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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