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| author | Tom Zanussi <zanussi@kernel.org> | 2020-05-28 14:32:38 -0500 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-06-01 08:23:37 -0400 |
| commit | bea24f766efceb5322f704015c56596ff94642f7 (patch) | |
| tree | baf1338b1ee45a0a816876972cc3405521e4948e /tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc | |
| parent | 726721a51838e3983023f906580722fc83f804ee (diff) | |
| download | linux-stable-bea24f766efceb5322f704015c56596ff94642f7.tar.gz linux-stable-bea24f766efceb5322f704015c56596ff94642f7.tar.bz2 linux-stable-bea24f766efceb5322f704015c56596ff94642f7.zip | |
selftests/ftrace: Distinguish between hist and synthetic event checks
With synthetic events now a separate config item as a result of
'tracing: Move synthetic events to a separate file', tests that use
both need to explicitly check for hist trigger support rather than
relying on hist triggers to pull in synthetic events.
Add an additional hist trigger check to all the trigger tests that now
require it, otherwise they'll fail if synthetic events but not hist
triggers are enabled.
Link: http://lkml.kernel.org/r/af36c539006ef2768114b4ed38e6b054f7c7a3bd.1590693308.git.zanussi@kernel.org
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Tom Zanussi <zanussi@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc index 77be6e1f6e7b..e232059a8ab2 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-field-variable-support.tc @@ -17,6 +17,11 @@ if [ ! -f synthetic_events ]; then exit_unsupported fi +if [ ! -f events/sched/sched_process_fork/hist ]; then + echo "hist trigger is not supported" + exit_unsupported +fi + echo "Test field variable support" echo 'wakeup_latency u64 lat; pid_t pid; int prio; char comm[16]' > synthetic_events |