From mboxrd@z Thu Jan 1 00:00:00 1970 From: mhiramat at kernel.org (Masami Hiramatsu) Date: Fri, 27 Jul 2018 21:18:26 +0900 Subject: [PATCH 18/25] selftests/ftrace: Add a testcase for nop tracer In-Reply-To: <153269339575.3084.16279591141931053689.stgit@devbox> References: <153269339575.3084.16279591141931053689.stgit@devbox> Message-ID: <153269390651.3084.11003353154583064083.stgit@devbox> Add a testcase for nop tracer. This tracer has 2 test options, so check it too. Signed-off-by: Masami Hiramatsu --- .../testing/selftests/ftrace/test.d/tracer/nop.tc | 22 ++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 tools/testing/selftests/ftrace/test.d/tracer/nop.tc diff --git a/tools/testing/selftests/ftrace/test.d/tracer/nop.tc b/tools/testing/selftests/ftrace/test.d/tracer/nop.tc new file mode 100644 index 000000000000..ca63e316e0f5 --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/tracer/nop.tc @@ -0,0 +1,22 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# description: Test nop tracer + +# nop must be supported always +grep -q "nop" available_tracers + +echo "nop" > current_tracer + +# nop provides 2 test options +grep -q "test_nop_accept" trace_options +grep -q "test_nop_refuse" trace_options + +# nop_accept always success +echo "test_nop_accept" > trace_options +echo "notest_nop_accept" > trace_options + +# nop_refuse always failed +! echo "test_nop_refuse" > trace_options +! echo "notest_nop_refuse" > trace_options + +exit 0 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: mhiramat@kernel.org (Masami Hiramatsu) Date: Fri, 27 Jul 2018 21:18:26 +0900 Subject: [PATCH 18/25] selftests/ftrace: Add a testcase for nop tracer In-Reply-To: <153269339575.3084.16279591141931053689.stgit@devbox> References: <153269339575.3084.16279591141931053689.stgit@devbox> Message-ID: <153269390651.3084.11003353154583064083.stgit@devbox> Content-Type: text/plain; charset="UTF-8" Message-ID: <20180727121826.2GCi9tEqLk2B1XBCK_D5aaAiT-juBFMuZRgnsCJ5FlY@z> Add a testcase for nop tracer. This tracer has 2 test options, so check it too. Signed-off-by: Masami Hiramatsu --- .../testing/selftests/ftrace/test.d/tracer/nop.tc | 22 ++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 tools/testing/selftests/ftrace/test.d/tracer/nop.tc diff --git a/tools/testing/selftests/ftrace/test.d/tracer/nop.tc b/tools/testing/selftests/ftrace/test.d/tracer/nop.tc new file mode 100644 index 000000000000..ca63e316e0f5 --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/tracer/nop.tc @@ -0,0 +1,22 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# description: Test nop tracer + +# nop must be supported always +grep -q "nop" available_tracers + +echo "nop" > current_tracer + +# nop provides 2 test options +grep -q "test_nop_accept" trace_options +grep -q "test_nop_refuse" trace_options + +# nop_accept always success +echo "test_nop_accept" > trace_options +echo "notest_nop_accept" > trace_options + +# nop_refuse always failed +! echo "test_nop_refuse" > trace_options +! echo "notest_nop_refuse" > trace_options + +exit 0 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html