linux-kernel - [tip:perf/core] perf record: Fix error paths

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 29 Sep 2016 11:14:29 -0700
From:   tip-bot for Adrian Hunter <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     tglx@...utronix.de, jolsa@...hat.com, hpa@...or.com,
        mhiramat@...nel.org, mathieu.poirier@...aro.org, acme@...hat.com,
        linux-kernel@...r.kernel.org, adrian.hunter@...el.com,
        mingo@...nel.org
Subject: [tip:perf/core] perf record: Fix error paths

Commit-ID:  5c01ad60b8a23f8ff59b9a5a756f07ed08f0b6d1
Gitweb:     http://git.kernel.org/tip/5c01ad60b8a23f8ff59b9a5a756f07ed08f0b6d1
Author:     Adrian Hunter <adrian.hunter@...el.com>
AuthorDate: Fri, 23 Sep 2016 17:38:37 +0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Thu, 29 Sep 2016 11:17:01 -0300

perf record: Fix error paths

Some error paths do not tidy-up. Fix that.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Masami Hiramatsu <mhiramat@...nel.org>
Cc: Mathieu Poirier <mathieu.poirier@...aro.org>
Link: http://lkml.kernel.org/r/1474641528-18776-6-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-record.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index b32a880..962adcf 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -1573,23 +1573,23 @@ int cmd_record(int argc, const char **argv, const char *prefix __maybe_unused)
 	if (!rec->itr) {
 		rec->itr = auxtrace_record__init(rec->evlist, &err);
 		if (err)
-			return err;
+			goto out;
 	}
 
 	err = auxtrace_parse_snapshot_options(rec->itr, &rec->opts,
 					      rec->opts.auxtrace_snapshot_opts);
 	if (err)
-		return err;
+		goto out;
 
 	if (dry_run)
-		return 0;
+		goto out;
 
 	err = bpf__setup_stdout(rec->evlist);
 	if (err) {
 		bpf__strerror_setup_stdout(rec->evlist, err, errbuf, sizeof(errbuf));
 		pr_err("ERROR: Setup BPF stdout failed: %s\n",
 			 errbuf);
-		return err;
+		goto out;
 	}
 
 	err = -ENOMEM;