From: Linyu Yuan <quic_linyyuan@quicinc.com>
To: Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Tom Zanussi <zanussi@kernel.org>, Ingo Molnar <mingo@redhat.com>
Cc: <linux-kernel@vger.kernel.org>, Linyu Yuan <quic_linyyuan@quicinc.com>
Subject: [PATCH v4 3/3] selftests/ftrace: add test case for GRP/ only input
Date: Thu, 2 Jun 2022 20:11:01 +0800 [thread overview]
Message-ID: <1654171861-24014-4-git-send-email-quic_linyyuan@quicinc.com> (raw)
In-Reply-To: <1654171861-24014-1-git-send-email-quic_linyyuan@quicinc.com>
add kprobe and eprobe event test for new GRP/ only format.
Signed-off-by: Linyu Yuan <quic_linyyuan@quicinc.com>
---
v3: first add in this version
v4: remove restriction of test case
.../selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc | 9 ++++++++-
.../selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc | 7 +++++++
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc b/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc
index 60c02b4..c300eb0 100644
--- a/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc
+++ b/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_eprobe.tc
@@ -1,7 +1,7 @@
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: Generic dynamic event - add/remove eprobe events
-# requires: dynamic_events events/syscalls/sys_enter_openat "e[:[<group>/]<event>] <attached-group>.<attached-event> [<args>]":README
+# requires: dynamic_events events/syscalls/sys_enter_openat "<attached-group>.<attached-event> [<args>]":README
echo 0 > events/enable
@@ -87,4 +87,11 @@ echo "-:eprobes/$EPROBE $SYSTEM/$EVENT $OPTIONS" >> dynamic_events
! grep -q "$EPROBE" dynamic_events
! test -d events/eprobes/$EPROBE
+if grep -q "e\[:\[<group>/]\[<event>]]" README; then
+ echo "e:mygroup/ $SYSTEM/$EVENT $OPTIONS" >> dynamic_events
+ test -d events/mygroup
+ echo "-:mygroup/" >> dynamic_events
+ ! test -d events/mygroup
+fi
+
clear_trace
diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc b/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc
index b4da41d..13d43f4 100644
--- a/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc
+++ b/tools/testing/selftests/ftrace/test.d/dynevent/add_remove_kprobe.tc
@@ -23,4 +23,11 @@ grep -q myevent1 dynamic_events
echo > dynamic_events
+if grep -q "p\[:\[<group>/]\[<event>]]" README; then
+ echo "p:mygroup/ $PLACE" >> dynamic_events
+ test -d events/mygroup
+ echo "-:mygroup/" >> dynamic_events
+ ! test -d events/mygroup
+fi
+
clear_trace
--
2.7.4
next prev parent reply other threads:[~2022-06-02 12:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-02 12:10 [PATCH v4 0/3] tracing/probes: allow no event name input when create group Linyu Yuan
2022-06-02 12:10 ` [PATCH v4 1/3] tracing: eprobe: remove duplicate is_good_name() operation Linyu Yuan
2022-06-13 21:01 ` Tom Zanussi
2022-06-14 0:48 ` Linyu Yuan
2022-06-20 18:38 ` Tom Zanussi
2022-06-21 0:56 ` Linyu Yuan
2022-06-02 12:11 ` [PATCH v4 2/3] tracing: auto generate event name when create a group of events Linyu Yuan
2022-06-02 12:11 ` Linyu Yuan [this message]
2022-06-06 14:41 ` [PATCH v4 0/3] tracing/probes: allow no event name input when create group Masami Hiramatsu
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