perf tests: Add daemon 'stop' command test
Add a test for the perf daemon 'stop' command. The test stops the daemon
and verifies all the configured sessions are properly terminated.
Committer testing:
[root@five ~]# time perf test daemon
76: daemon operations : Ok
[root@five ~]# time perf test -v daemon
76: daemon operations :
--- start ---
test child forked, pid 788560
test daemon list
test daemon reconfig
test daemon stop
test child finished with 0
---- end ----
daemon operations: Ok
#
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Budankov <abudankov@huawei.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: https://lore.kernel.org/r/20210208200908.1019149-22-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>