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perf inject: Fill in the missing session freeing after an error occurs

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When an error occur an error value is just returned without freeing the
session. So allocating and freeing session have to be matched as a pair
even if an error occurs.

Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1435652124-22414-2-git-send-email-treeze.taeung@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Taeung Song 2015-06-30 17:15:20 +09:00 committed by Arnaldo Carvalho de Melo
parent ceb9291307
commit 9fedfb0c5b
1 changed files with 4 additions and 3 deletions
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7
tools/perf/builtin-inject.c
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@ -630,12 +630,13 @@ int cmd_inject(int argc, const char **argv, const char *prefix __maybe_unused)
if (inject.session == NULL)
return -1;
if (symbol__init(&inject.session->header.env) < 0)
return -1;
ret = symbol__init(&inject.session->header.env);
if (ret < 0)
goto out_delete;
ret = __cmd_inject(&inject);
out_delete:
perf_session__delete(inject.session);
return ret;
}