From: Jiri Olsa <jo...@redhat.com> Currently the -C option does not work for record command, because of the targets mismatch when synthesizing threads.
Fixing this by using proper target interface for the synthesize decision. Signed-off-by: Jiri Olsa <jo...@redhat.com> Reported-by: Oleg Nesterov <o...@redhat.com> Cc: Corey Ashford <cjash...@linux.vnet.ibm.com> Cc: David Ahern <dsah...@gmail.com> Cc: Frederic Weisbecker <fweis...@gmail.com> Cc: Ingo Molnar <mi...@elte.hu> Cc: Namhyung Kim <namhy...@kernel.org> Cc: Oleg Nesterov <o...@redhat.com> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Link: http://lkml.kernel.org/r/1361785972-7431-2-git-send-email-jo...@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-record.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 774c907..f1a939e 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -573,13 +573,15 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv) perf_event__synthesize_guest_os, tool); } - if (!opts->target.system_wide) + if (perf_target__has_task(&opts->target)) err = perf_event__synthesize_thread_map(tool, evsel_list->threads, process_synthesized_event, machine); - else + else if (perf_target__has_cpu(&opts->target)) err = perf_event__synthesize_threads(tool, process_synthesized_event, machine); + else /* command specified */ + err = 0; if (err != 0) goto out_delete_session; -- 1.8.1.1.361.gec3ae6e -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
