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Message-Id: <20230831151632.124985-2-james.clark@arm.com>
Date: Thu, 31 Aug 2023 16:16:12 +0100
From: James Clark <james.clark@....com>
To: linux-perf-users@...r.kernel.org, irogers@...gle.com
Cc: James Clark <james.clark@....com>,
John Garry <john.g.garry@...cle.com>,
Will Deacon <will@...nel.org>,
Mike Leach <mike.leach@...aro.org>,
Leo Yan <leo.yan@...aro.org>,
Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>,
Adrian Hunter <adrian.hunter@...el.com>,
Kan Liang <kan.liang@...ux.intel.com>,
Jing Zhang <renyu.zj@...ux.alibaba.com>,
Haixin Yu <yuhaixin.yhx@...ux.alibaba.com>,
Kajol Jain <kjain@...ux.ibm.com>,
Ravi Bangoria <ravi.bangoria@....com>,
Yang Jihong <yangjihong1@...wei.com>,
Eduard Zingerman <eddyz87@...il.com>,
Miguel Ojeda <ojeda@...nel.org>,
Liam Howlett <liam.howlett@...cle.com>,
Chen Zhongjin <chenzhongjin@...wei.com>,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 1/7] perf test: Check result of has_event(cycles) test
Currently the function always returns 0, so even when the has_event()
test fails, the test still passes. Fix it by returning ret instead.
Signed-off-by: James Clark <james.clark@....com>
---
tools/perf/tests/expr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c
index 81229fa4f1e9..39be7f3b3a53 100644
--- a/tools/perf/tests/expr.c
+++ b/tools/perf/tests/expr.c
@@ -263,7 +263,7 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u
expr__ctx_free(ctx);
- return 0;
+ return ret;
}
DEFINE_SUITE("Simple expression parser", expr);
--
2.34.1
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