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Mon, 06 Jul 2026 07:39:30 -0700 (PDT) From: Jinseok Kim To: rafael@kernel.org, viresh.kumar@linaro.org, shuah@kernel.org Cc: linux-pm@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] selftests/cpufreq: Remove unnecessary sudo from quick_shuffle() Date: Mon, 6 Jul 2026 23:38:54 +0900 Message-ID: <20260706143857.3306-2-always.starving0@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260706143857.3306-1-always.starving0@gmail.com> References: <20260706143857.3306-1-always.starving0@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The cpufreq selftests are always executed through main.sh, which verifies that the test is run as root before dispatching any test case. Therefore, invoking sudo inside quick_shuffle() is redundant and may cause failures in environments where sudo is unavailable. Signed-off-by: Jinseok Kim --- tools/testing/selftests/cpufreq/special-tests.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/cpufreq/special-tests.sh b/tools/testing/selftests/cpufreq/special-tests.sh index 8d40505dc468..f45eb525f3b1 100755 --- a/tools/testing/selftests/cpufreq/special-tests.sh +++ b/tools/testing/selftests/cpufreq/special-tests.sh @@ -65,8 +65,8 @@ quick_shuffle() # this is called concurrently from governor_race for I in `seq 1000` do - echo ondemand | sudo tee $CPUFREQROOT/policy*/scaling_governor & - echo userspace | sudo tee $CPUFREQROOT/policy*/scaling_governor & + echo ondemand | tee $CPUFREQROOT/policy*/scaling_governor & + echo userspace | tee $CPUFREQROOT/policy*/scaling_governor & done } -- 2.43.0