[PATCH 23/28] perf stat: Use perf_evsel__is_clocki() for clock events

Arnaldo Carvalho de Melo
2018-11-22T03:37:34Z

From: Ravi Bangoria <ravi.bangoria@linux.ibm.com>

We already have function to check if a given event is either
SW_CPU_CLOCK or SW_TASK_CLOCK. Utilize it.

Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Anton Blanchard <anton@samba.org>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Thomas Richter <tmricht@linux.vnet.ibm.com>
Cc: yuzhoujian@didichuxing.com
Link: http://lkml.kernel.org/r/20181115095533.16930-1-ravi.bangoria@linux.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/stat-shadow.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c
index 8ad32763cfff..f0a8cec55c47 100644
--- a/tools/perf/util/stat-shadow.c
+++ b/tools/perf/util/stat-shadow.c
@@ -212,8 +212,7 @@ void perf_stat__update_shadow_stats(struct perf_evsel *counter, u64 count,

count *= counter->scale;

- if (perf_evsel__match(counter, SOFTWARE, SW_TASK_CLOCK) ||
- perf_evsel__match(counter, SOFTWARE, SW_CPU_CLOCK))
+ if (perf_evsel__is_clock(counter))
update_runtime_stat(st, STAT_NSECS, 0, cpu, count);
else if (perf_evsel__match(counter, HARDWARE, HW_CPU_CYCLES))
update_runtime_stat(st, STAT_CYCLES, ctx, cpu, count);
--
2.14.5