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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-10-05 19:11:32 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-10-07 12:12:51 -0300 |
| commit | 81cce8de9437be9234f651be1f03e596c1b1a79a (patch) | |
| tree | 0837eb23c9d74b3d54999ffaead67317cc8ab4d5 /tools/perf/util/evlist.c | |
| parent | 1980c2ebd7020d82c024b8c4046849b38e78e7da (diff) | |
| download | op-kernel-dev-81cce8de9437be9234f651be1f03e596c1b1a79a.zip op-kernel-dev-81cce8de9437be9234f651be1f03e596c1b1a79a.tar.gz | |
perf browsers: Add live mode to the hists, annotate browsers
This allows passing a timer to be run periodically, which will update
the hists tree that then gers refreshed on the screen, just like the
Live mode (symbol entries, annotation) we already have in 'perf top
--tui'.
Will be used by the new hist_entry/hists based 'top' tool.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-2r44qd8oe4sagzcgoikl8qzc@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evlist.c')
| -rw-r--r-- | tools/perf/util/evlist.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 72e9f48..2f6bc89 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -533,3 +533,9 @@ bool perf_evlist__sample_id_all(const struct perf_evlist *evlist) first = list_entry(evlist->entries.next, struct perf_evsel, node); return first->attr.sample_id_all; } + +void perf_evlist__set_selected(struct perf_evlist *evlist, + struct perf_evsel *evsel) +{ + evlist->selected = evsel; +} |
