Messages in this thread Patch in this message | | | From | Ramkumar Ramachandra <> | Subject | [PATCH 1/4] perf diff: don't compute Delta if he->dummy | Date | Thu, 21 Nov 2013 20:03:44 +0530 |
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Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> --- tools/perf/builtin-diff.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index 3b67ea2..79e0448 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -792,6 +792,9 @@ hpp__entry_pair(struct hist_entry *he, struct hist_entry *pair, switch (idx) { case PERF_HPP_DIFF__DELTA: + if (he->dummy) + break; + if (pair->diff.computed) diff = pair->diff.period_ratio_delta; else -- 1.8.5.rc0.5.g70ebc73.dirty
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