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authorJiri Olsa <jolsa@kernel.org>2019-02-04 15:18:07 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-02-06 10:00:40 -0300
commit5749618764c2dbbb0091035d84dd763529afe4e6 (patch)
tree8c24ba08a95af768e2845695809d157560437985
parente4c38fd4a0f594d8ce0313db028af98b36edc8b3 (diff)
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perf evsel: Add output_resort_cb method
Add perf_evsel__output_resort_cb() so we have an interface with a callback for each hist entry. It will be used in the following patch. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jin Yao <yao.jin@linux.intel.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20190204141808.23031-3-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-rw-r--r--tools/perf/util/hist.c10
-rw-r--r--tools/perf/util/hist.h2
2 files changed, 10 insertions, 2 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 64ad603a0592..669f961316f0 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -1775,7 +1775,8 @@ static void output_resort(struct hists *hists, struct ui_progress *prog,
}
}
-void perf_evsel__output_resort(struct perf_evsel *evsel, struct ui_progress *prog)
+void perf_evsel__output_resort_cb(struct perf_evsel *evsel, struct ui_progress *prog,
+ hists__resort_cb_t cb, void *cb_arg)
{
bool use_callchain;
@@ -1786,7 +1787,12 @@ void perf_evsel__output_resort(struct perf_evsel *evsel, struct ui_progress *pro
use_callchain |= symbol_conf.show_branchflag_count;
- output_resort(evsel__hists(evsel), prog, use_callchain, NULL, NULL);
+ output_resort(evsel__hists(evsel), prog, use_callchain, cb, cb_arg);
+}
+
+void perf_evsel__output_resort(struct perf_evsel *evsel, struct ui_progress *prog)
+{
+ return perf_evsel__output_resort_cb(evsel, prog, NULL, NULL);
}
void hists__output_resort(struct hists *hists, struct ui_progress *prog)
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 69a367d4aeaf..4af27fbab24f 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -165,6 +165,8 @@ void hist_entry__delete(struct hist_entry *he);
typedef int (*hists__resort_cb_t)(struct hist_entry *he, void *arg);
+void perf_evsel__output_resort_cb(struct perf_evsel *evsel, struct ui_progress *prog,
+ hists__resort_cb_t cb, void *cb_arg);
void perf_evsel__output_resort(struct perf_evsel *evsel, struct ui_progress *prog);
void hists__output_resort(struct hists *hists, struct ui_progress *prog);
void hists__output_resort_cb(struct hists *hists, struct ui_progress *prog,