diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2015-06-26 11:29:09 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-06-26 11:11:26 -0300 |
| commit | 1ac77e1ce8654ec94ada0c508d58ba80a4647fba (patch) | |
| tree | af641ba0dc1fadca7bd3a729b17535aafe49e3de /tools/perf/util/evsel.c | |
| parent | 134aa44f6bff6b967efb85255ee9e8982cb8e486 (diff) | |
perf stat: Introduce perf_counts function
Introducing perf_counts function, that returns
'struct perf_counts_values' pointer for given cpu.
Also moving perf_counts* structures into stat.h.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1435310967-14570-5-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evsel.c')
| -rw-r--r-- | tools/perf/util/evsel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 1b2f480a3e82..8401b042b9d4 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -910,8 +910,8 @@ void perf_evsel__compute_deltas(struct perf_evsel *evsel, int cpu, tmp = evsel->prev_raw_counts->aggr; evsel->prev_raw_counts->aggr = *count; } else { - tmp = evsel->prev_raw_counts->cpu[cpu]; - evsel->prev_raw_counts->cpu[cpu] = *count; + tmp = *perf_counts(evsel->prev_raw_counts, cpu); + *perf_counts(evsel->prev_raw_counts, cpu) = *count; } count->val = count->val - tmp.val; @@ -972,7 +972,7 @@ int __perf_evsel__read_on_cpu(struct perf_evsel *evsel, perf_evsel__compute_deltas(evsel, cpu, &count); perf_counts_values__scale(&count, scale, NULL); - evsel->counts->cpu[cpu] = count; + *perf_counts(evsel->counts, cpu) = count; return 0; } |