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authorFrederic Weisbecker <fweisbec@gmail.com>2011-06-29 22:23:03 +0200
committerFrederic Weisbecker <fweisbec@gmail.com>2011-06-30 00:26:33 +0200
commite84d21227c6865fe1f3d0c79d1539b6877f54c84 (patch)
tree51890e149dc9946b8300c38bfb1ebc1a643bfd85
parent2fd701bc782fad8792059dd586e1f00b64f6a52e (diff)
downloadvexpress-lsk-e84d21227c6865fe1f3d0c79d1539b6877f54c84.tar.gz
perf tools: Don't display ignored entries on stdio ui
As for newt ui, don't display entries that have been marked as ignored. The practical current effect of this is to make parent filtering really working. Before, entries that were ignored were given a null parent but were still displayed. This resulted in some weird effects: # Overhead Command Shared Object Symbol # ........ ........... ................. ............ # ^A | --- __lock_acquire | |--95.97%-- lock_acquire | | | |--30.75%-- _raw_spin_lock Discard these from the stdio display. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Stephane Eranian <eranian@google.com> Cc: David Ahern <dsahern@gmail.com> Cc: Sam Liao <phyomh@gmail.com>
-rw-r--r--tools/perf/util/hist.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index dae4202fa65..677e1da6bb3 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -847,6 +847,9 @@ print_entries:
for (nd = rb_first(&self->entries); nd; nd = rb_next(nd)) {
struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node);
+ if (h->filtered)
+ continue;
+
if (show_displacement) {
if (h->pair != NULL)
displacement = ((long)h->pair->position -