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authorEric B Munson <ebmunson@us.ibm.com>2010-03-05 12:51:08 -0300
committerIngo Molnar <mingo@elte.hu>2010-03-10 13:53:49 +0100
commiteefc465cdd49cb89a742083fac2807c718ddad31 (patch)
tree9b16f03050d831ab357b2d0e40f694369135e787 /tools/perf/builtin-report.c
parentcb8f09393646c5058056db771583c86e0ed1d92f (diff)
downloadop-kernel-dev-eefc465cdd49cb89a742083fac2807c718ddad31.zip
op-kernel-dev-eefc465cdd49cb89a742083fac2807c718ddad31.tar.gz
perf session: Change perf_session post processing functions to take histogram tree
Now that report can store historgrams for multiple events we need to be able to do the post processing work for each histogram. This patch changes the post processing functions so that they can be called individually for each event's histogram. Signed-off-by: Eric B Munson <ebmunson@us.ibm.com> [ Guarantee bisectabilty by fixing up builtin-report.c ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <1267804269-22660-5-git-send-email-acme@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-report.c')
-rw-r--r--tools/perf/builtin-report.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index cd16e6a..294b4cf 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -225,10 +225,12 @@ static int __cmd_report(void)
if (verbose > 2)
dsos__fprintf(stdout);
- perf_session__collapse_resort(session);
- perf_session__output_resort(session, session->events_stats.total);
+ perf_session__collapse_resort(&session->hists);
+ perf_session__output_resort(&session->hists,
+ session->events_stats.total);
fprintf(stdout, "# Samples: %Ld\n#\n", session->events_stats.total);
- perf_session__fprintf_hists(session, NULL, false, stdout);
+ perf_session__fprintf_hists(&session->hists, NULL, false, stdout,
+ session->events_stats.total);
if (sort_order == default_sort_order &&
parent_pattern == default_parent_pattern)
fprintf(stdout, "#\n# (For a higher level overview, try: perf report --sort comm,dso)\n#\n");
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