diff options
| author | Christian Brauner <christian.brauner@ubuntu.com> | 2020-08-19 12:46:54 +0200 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2020-08-20 13:12:59 +0200 |
| commit | eea11285dab3c961f8e9ce92318ccbc85fb1d5f1 (patch) | |
| tree | 6467715eee6b90e6cd44bdbf47194ce4a6eafa9d /tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc | |
| parent | f30897c17df0909ecd5f3041a5f83a84bf59ba96 (diff) | |
tracing: switch to kernel_clone()
The old _do_fork() helper is removed in favor of the new kernel_clone() helper.
The latter adheres to naming conventions for kernel internal syscall helpers.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: Alexandre Chartre <alexandre.chartre@oracle.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Xiao Yang <yangx.jy@cn.fujitsu.com>
Cc: Tom Zanussi <zanussi@kernel.org>
Cc: linux-doc@vger.kernel.org
Cc: linux-kselftest@vger.kernel.org
Link: https://lore.kernel.org/r/20200819104655.436656-11-christian.brauner@ubuntu.com
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc index 81d8b58c03bc..0d179094191f 100644 --- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc +++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc @@ -5,29 +5,29 @@ # prepare echo nop > current_tracer -echo _do_fork > set_ftrace_filter -echo 'p:testprobe _do_fork' > kprobe_events +echo kernel_clone > set_ftrace_filter +echo 'p:testprobe kernel_clone' > kprobe_events # kprobe on / ftrace off echo 1 > events/kprobes/testprobe/enable echo > trace ( echo "forked") grep testprobe trace -! grep '_do_fork <-' trace +! grep 'kernel_clone <-' trace # kprobe on / ftrace on echo function > current_tracer echo > trace ( echo "forked") grep testprobe trace -grep '_do_fork <-' trace +grep 'kernel_clone <-' trace # kprobe off / ftrace on echo 0 > events/kprobes/testprobe/enable echo > trace ( echo "forked") ! grep testprobe trace -grep '_do_fork <-' trace +grep 'kernel_clone <-' trace # kprobe on / ftrace on echo 1 > events/kprobes/testprobe/enable @@ -35,11 +35,11 @@ echo function > current_tracer echo > trace ( echo "forked") grep testprobe trace -grep '_do_fork <-' trace +grep 'kernel_clone <-' trace # kprobe on / ftrace off echo nop > current_tracer echo > trace ( echo "forked") grep testprobe trace -! grep '_do_fork <-' trace +! grep 'kernel_clone <-' trace |