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authorJiri Olsa <jolsa@kernel.org>2015-10-25 15:51:37 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-12-17 15:11:10 -0300
commita6e5281780d1da65c15ce529707f43eb4a6df856 (patch)
treea4a9167883eabb643111e2923609f596bbc6d2fa /tools/perf/util/header.h
parentffe777254cce24fb5fde3f0aa91fc755cfb1b812 (diff)
perf tools: Add event_update event unit type
Adding unit type 'event update' event, that stores/transfer events unit name. The unit name is part of the perf stat output data. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Kan Liang <kan.liang@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1445784728-21732-22-git-send-email-jolsa@kernel.org [ Rename __alloc() to __new() for consistency ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/header.h')
-rw-r--r--tools/perf/util/header.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h
index 1e843c67a4ff..6aa2b9242fc1 100644
--- a/tools/perf/util/header.h
+++ b/tools/perf/util/header.h
@@ -105,6 +105,9 @@ int perf_event__synthesize_attr(struct perf_tool *tool,
int perf_event__synthesize_attrs(struct perf_tool *tool,
struct perf_session *session,
perf_event__handler_t process);
+int perf_event__synthesize_event_update_unit(struct perf_tool *tool,
+ struct perf_evsel *evsel,
+ perf_event__handler_t process);
int perf_event__process_attr(struct perf_tool *tool, union perf_event *event,
struct perf_evlist **pevlist);
int perf_event__process_event_update(struct perf_tool *tool __maybe_unused,