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Commit 57496187 authored by Jiri Olsa's avatar Jiri Olsa Committed by Arnaldo Carvalho de Melo
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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: default avatarJiri 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: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent e4c38fd4

tools/perf/util/hist.c

+8 −2
Original line number Diff line number Diff line
@@ -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)

tools/perf/util/hist.h

+2 −0
Original line number Diff line number Diff line
@@ -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,