From: "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>
To: Steven Rostedt <rostedt@goodmis.org>, Shuah Khan <shuah@kernel.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: [PATCH 4/4] selftests/ftrace: Add test to remove instance with active event triggers
Date: Sun, 14 May 2017 01:01:04 +0530 [thread overview]
Message-ID: <dacfa23131dbd40635b410f623c84b477f29408b.1494702964.git.naveen.n.rao@linux.vnet.ibm.com> (raw)
In-Reply-To: <cover.1494702964.git.naveen.n.rao@linux.vnet.ibm.com>
In-Reply-To: <cover.1494702964.git.naveen.n.rao@linux.vnet.ibm.com>
Add a test to ensure we clean up properly when removing an instance
with active event triggers.
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
---
Steven,
I have also removed what looked like an incorrect 'exit' in the middle
of this test. Kindly take a look if that's ok.
- Naveen
tools/testing/selftests/ftrace/test.d/instances/instance-event.tc | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc b/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc
index 4c5a061a5b4e..c73db7863adb 100644
--- a/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc
+++ b/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc
@@ -75,9 +75,13 @@ rmdir foo
if [ -d foo ]; then
fail "foo still exists"
fi
-exit 0
-
+mkdir foo
+echo "schedule:enable_event:sched:sched_switch" > foo/set_ftrace_filter
+rmdir foo
+if [ -d foo ]; then
+ fail "foo still exists"
+fi
instance_slam() {
--
2.12.2
prev parent reply other threads:[~2017-05-13 19:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-13 19:31 [PATCH 0/4] ftrace: Fix a few issues Naveen N. Rao
2017-05-13 19:31 ` [PATCH 1/4] ftrace: Simplify glob handling in unregister_ftrace_function_probe_func() Naveen N. Rao
2017-05-15 17:22 ` Steven Rostedt
2017-05-16 8:07 ` Naveen N. Rao
2017-05-13 19:31 ` [PATCH 2/4] ftrace/instances: Clear function triggers when removing instances Naveen N. Rao
2017-05-15 15:21 ` Steven Rostedt
2017-05-15 16:11 ` Steven Rostedt
2017-05-16 16:11 ` Masami Hiramatsu
2017-05-16 2:20 ` Steven Rostedt
2017-05-16 14:01 ` Naveen N. Rao
2017-05-16 17:44 ` Naveen N. Rao
2017-05-16 18:33 ` Steven Rostedt
2017-06-06 17:06 ` Shuah Khan
2017-06-06 17:37 ` Naveen N. Rao
2017-05-13 19:31 ` [PATCH 3/4] selftests/ftrace: Fix bashisms Naveen N. Rao
2017-05-15 15:16 ` Steven Rostedt
2017-05-16 14:25 ` Masami Hiramatsu
2017-05-13 19:31 ` Naveen N. Rao [this message]
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