Commit cdbae314 authored Dec 28, 2009 by Arnaldo Carvalho de Melo Committed by Ingo Molnar Dec 30, 2009

perf diff: Don't add the period for unresolved symbols



Since we don't add histograms buckets for them, this way the sum
of baselines should be 100%.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1262047716-23171-4-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 71289be7

tools/perf/builtin-diff.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -51,12 +51,12 @@ static int diff__process_sample_event(event_t event, struct perf_session sessi
		return -1;
		}

		if (al.filtered)
		if (al.filtered \|\| al.sym == NULL)
		return 0;

		event__parse_sample(event, session->sample_type, &data);

		if (al.sym && perf_session__add_hist_entry(session, &al, data.period)) {
		if (perf_session__add_hist_entry(session, &al, data.period)) {
		pr_warning("problem incrementing symbol count, skipping event\n");
		return -1;
		}