From: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Date: Wed, 30 Mar 2011 09:25:53 +0000 (+0900)
Subject: perf probe: Fix multiple --vars options behavior
X-Git-Tag: v2.6.39-rc3~17^6^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc446446ff48e82c157dc8c937a3490f2a2ce535;p=pandora-kernel.git

perf probe: Fix multiple --vars options behavior

Fix a bug that perf-probe fails to initialize libdwfl and shows incorrect error
when user gives multiple --vars options.

Cc: 2nddept-manager@sdl.hitachi.co.jp
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Lin Ming <ming.m.lin@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20110330092553.2132.42691.stgit@ltc236.sdl.hitachi.co.jp>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

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