From: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Date: Thu, 26 Feb 2015 08:25:04 +0000 (+0900)
Subject: perf probe: Fix get_real_path to free allocated memory in error path
X-Git-Tag: omap-for-v4.2/o2_dc~146^2~63^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb47cb2eb22dfacac9689708f5bd3cb0e975e290;p=pandora-kernel.git

perf probe: Fix get_real_path to free allocated memory in error path

Fix get_real_path to free allocated memory when comp_dir is used for
complementing path and getting an error.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Naohiro Aota <naota@elisp.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20150226082504.28125.74506.stgit@localhost.localdomain
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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