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perf machine: Introduce synthesize_threads method out of open coded equivalent

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Further simplifications to be done on following patch, as most tools
don't use the callback, using instead just the canned
machine__process_event one.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-r1m0vuuj3cat4bampno9yc8d@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2013-11-11 11:28:02 -03:00
parent 62605dc50c
commit 58d925dced
6 changed files with 26 additions and 39 deletions
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12
tools/perf/builtin-record.c
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@@ -480,16 +480,8 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv)
perf_event__synthesize_guest_os, tool);
}
if (perf_target__has_task(&opts->target))
err = perf_event__synthesize_thread_map(tool, evsel_list->threads,
process_synthesized_event,
machine, opts->sample_address);
else if (perf_target__has_cpu(&opts->target))
err = perf_event__synthesize_threads(tool, process_synthesized_event,
machine, opts->sample_address);
else /* command specified */
err = 0;
err = machine__synthesize_threads(machine, tool, &opts->target, evsel_list->threads,
process_synthesized_event, opts->sample_address);
if (err != 0)
goto out_delete_session;