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| author |   Jiri Olsa <jolsa@kernel.org> | 2017-07-03 16:50:18 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-07-18 23:14:15 -0300 |
| commit | 10213e2ff2e0453324689eb50e73df3df1ee6163 (patch) | |
| tree | a4da3052e20c45c388c07a6f69a0600dd096b350 /tools/perf/perf.h | |
| parent | perf tests attr: Do not store failed events (diff) | |
| download | linux-dev-10213e2ff2e0453324689eb50e73df3df1ee6163.tar.xz linux-dev-10213e2ff2e0453324689eb50e73df3df1ee6163.zip | |
perf tests attr: Add test_attr__ready function
We create many test events before the real ones just to test specific
features. But there's no way for attr tests to separate those test
events from those it needs to check.
Adding 'ready' call from the events open interface to trigger/start
events collection for attr test.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Thomas Richter <tmricht@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/20170703145030.12903-4-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/perf.h')
| -rw-r--r-- | tools/perf/perf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 806c216a1078..2c010dd6a79d 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -7,6 +7,7 @@ #include <linux/perf_event.h> extern bool test_attr__enabled; +void test_attr__ready(void); void test_attr__init(void); void test_attr__open(struct perf_event_attr *attr, pid_t pid, int cpu, int fd, int group_fd, unsigned long flags); |