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Fri, 13 Mar 2026 13:58:47 -0700 (PDT) From: Marcos Paulo de Souza Date: Fri, 13 Mar 2026 17:58:33 -0300 Subject: [PATCH 2/8] selftests: livepatch: test-kprobe: Replace true/false mod param by 1/0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260313-lp-tests-old-fixes-v1-2-71ac6dfb3253@suse.com> References: <20260313-lp-tests-old-fixes-v1-0-71ac6dfb3253@suse.com> In-Reply-To: <20260313-lp-tests-old-fixes-v1-0-71ac6dfb3253@suse.com> To: Josh Poimboeuf , Jiri Kosina , Miroslav Benes , Petr Mladek , Joe Lawrence , Shuah Khan Cc: live-patching@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Marcos Paulo de Souza X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1773435515; l=2034; i=mpdesouza@suse.com; s=20231031; h=from:subject:message-id; bh=1RfbEstq7Ctycg2Jjjbdik5k6wt6QjUzw7dgsIUK4B0=; b=R/GLdILhXCj8zr9ANzfi18u0WJVrCq1VW4lQo+ZqgoW+db89pYy4Iz86oJs/y0P/+VEgo2FKf LOOHZgWkIL8Dsc4KGGsnzlUUdTL2ENdD52Z9KhNOzQydZXdxZIg7thn X-Developer-Key: i=mpdesouza@suse.com; a=ed25519; pk=/Ni/TsKkr69EOmdZXkp1Q/BlzDonbOBRsfPa18ySIwU= Older kernels don't support true/false for boolean module parameters because they lack commit 0d6ea3ac94ca ("lib/kstrtox.c: add "false"/"true" support to kstrtobool()"). Replace true/false by 1/0 so the test module can be loaded on older kernels. No functional changes. Signed-off-by: Marcos Paulo de Souza --- tools/testing/selftests/livepatch/test-kprobe.sh | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/livepatch/test-kprobe.sh b/tools/testi= ng/selftests/livepatch/test-kprobe.sh index b67dfad03d97f..cdf31d0e51955 100755 --- a/tools/testing/selftests/livepatch/test-kprobe.sh +++ b/tools/testing/selftests/livepatch/test-kprobe.sh @@ -20,11 +20,11 @@ start_test "livepatch interaction with kprobed function= with post_handler" =20 echo 1 > "$SYSFS_KPROBES_DIR/enabled" =20 -load_mod $MOD_KPROBE has_post_handler=3Dtrue +load_mod $MOD_KPROBE has_post_handler=3D1 load_failing_mod $MOD_LIVEPATCH unload_mod $MOD_KPROBE =20 -check_result "% insmod test_modules/test_klp_kprobe.ko has_post_handler=3D= true +check_result "% insmod test_modules/test_klp_kprobe.ko has_post_handler=3D1 % insmod test_modules/$MOD_LIVEPATCH.ko livepatch: enabling patch '$MOD_LIVEPATCH' livepatch: '$MOD_LIVEPATCH': initializing patching transition @@ -39,14 +39,14 @@ insmod: ERROR: could not insert module test_modules/$MO= D_LIVEPATCH.ko: Device or =20 start_test "livepatch interaction with kprobed function without post_handl= er" =20 -load_mod $MOD_KPROBE has_post_handler=3Dfalse +load_mod $MOD_KPROBE has_post_handler=3D0 load_lp $MOD_LIVEPATCH =20 unload_mod $MOD_KPROBE disable_lp $MOD_LIVEPATCH unload_lp $MOD_LIVEPATCH =20 -check_result "% insmod test_modules/test_klp_kprobe.ko has_post_handler=3D= false +check_result "% insmod test_modules/test_klp_kprobe.ko has_post_handler=3D0 % insmod test_modules/$MOD_LIVEPATCH.ko livepatch: enabling patch '$MOD_LIVEPATCH' livepatch: '$MOD_LIVEPATCH': initializing patching transition --=20 2.52.0