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| author | Masami Hiramatsu <mhiramat@kernel.org> | 2020-06-03 05:40:59 +0300 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2020-06-16 19:42:10 +0300 |
| commit | 305c8388fd0c92f37ab766dbf864b7bea4b66f5f (patch) | |
| tree | b00a40b0ee50de0d186d843f4307b805aef08511 /tools/testing/selftests/ftrace/test.d/kprobe | |
| parent | 74e6072894d6ccd9c950d1c9bce3870596731810 (diff) | |
| download | linux-305c8388fd0c92f37ab766dbf864b7bea4b66f5f.tar.xz | |
selftests/ftrace: Support ":tracer" suffix for requires
Add ":tracer" suffix support for the requires list, so that
the testcase can list up the required tracer (e.g. function)
to the requires list.
For example, if the testcase requires function_graph tracer,
it can write requires list as below instead of checking
available_tracers.
# requires: function_graph:tracer
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Reviewed-by: Tom Zanussi <zanussi@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/kprobe')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc | 4 |
1 files changed, 1 insertions, 3 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 9a983df5ae17..81d8b58c03bc 100644 --- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc +++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc @@ -1,9 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: Kprobe dynamic event with function tracer -# requires: kprobe_events stack_trace_filter - -grep "function" available_tracers || exit_unsupported # this is configurable +# requires: kprobe_events stack_trace_filter function:tracer # prepare echo nop > current_tracer |