linux-kernel - [PATCH v3 02/21] selftests/resctrl: Fix typo

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Message-Id: <20201020235126.1871815-3-fenghua.yu@intel.com>
Date:   Tue, 20 Oct 2020 23:51:07 +0000
From:   Fenghua Yu <fenghua.yu@...el.com>
To:     "Shuah Khan" <shuah@...nel.org>,
        "Reinette Chatre" <reinette.chatre@...el.com>,
        "Tony Luck" <tony.luck@...el.com>,
        "Babu Moger" <babu.moger@....com>,
        "James Morse" <james.morse@....com>,
        "Borislav Petkov" <bp@...en8.de>,
        "Thomas Gleixner" <tglx@...utronix.de>,
        "Ravi V Shankar" <ravi.v.shankar@...el.com>
Cc:     "linux-kselftest" <linux-kselftest@...r.kernel.org>,
        "linux-kernel" <linux-kernel@...r.kernel.org>,
        Fenghua Yu <fenghua.yu@...el.com>
Subject: [PATCH v3 02/21] selftests/resctrl: Fix typo

From: Reinette Chatre <reinette.chatre@...el.com>

The format "%sok" is used to print results of a test. If the test passes,
the empty string is printed and if the test fails "not " is printed. This
results in output of "ok" when test passes and "not ok"
when test fails.

Fix one instance where "not" (without a space) is printed on test
failure resulting in output of "notok" on test failure.

Fixes: 78941183d1b1 ("selftests/resctrl: Add Cache QoS Monitoring (CQM) selftest")
Signed-off-by: Reinette Chatre <reinette.chatre@...el.com>
Signed-off-by: Fenghua Yu <fenghua.yu@...el.com>
---
 tools/testing/selftests/resctrl/cmt_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/resctrl/cmt_test.c b/tools/testing/selftests/resctrl/cmt_test.c
index 13b01e010238..6ffb56c6a1e2 100644
--- a/tools/testing/selftests/resctrl/cmt_test.c
+++ b/tools/testing/selftests/resctrl/cmt_test.c
@@ -58,7 +58,7 @@ static void show_cache_info(unsigned long sum_llc_occu_resc, int no_of_bits,
 	else
 		res = false;
 
-	printf("%sok CMT: diff within %d, %d\%%\n", res ? "" : "not",
+	printf("%sok CMT: diff within %d, %d\%%\n", res ? "" : "not ",
 	       MAX_DIFF, (int)MAX_DIFF_PERCENT);
 
 	printf("# diff: %ld\n", avg_diff);
-- 
2.29.0