From e12ee9f7513cb5dbe8b12aac030dfbeff35b3766 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Wed, 1 Apr 2020 13:16:09 +0300 Subject: [PATCH] perf evsel: Move and globalize perf_evsel__find_pmu() and perf_evsel__is_aux_event() Move and globalize 2 functions from the auxtrace specific sources so that they can be reused. Signed-off-by: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Link: http://lore.kernel.org/lkml/20200401101613.6201-13-adrian.hunter@intel.com [ Move to pmu.c, as moving to evsel.h breaks the python binding ] Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/auxtrace.c | 19 ------------------- tools/perf/util/evsel.h | 3 +++ tools/perf/util/pmu.c | 20 ++++++++++++++++++++ 3 files changed, 23 insertions(+), 19 deletions(-) diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index 809a09e..33ad333 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -58,25 +58,6 @@ #include "symbol/kallsyms.h" #include -static struct perf_pmu *perf_evsel__find_pmu(struct evsel *evsel) -{ - struct perf_pmu *pmu = NULL; - - while ((pmu = perf_pmu__scan(pmu)) != NULL) { - if (pmu->type == evsel->core.attr.type) - break; - } - - return pmu; -} - -static bool perf_evsel__is_aux_event(struct evsel *evsel) -{ - struct perf_pmu *pmu = perf_evsel__find_pmu(evsel); - - return pmu && pmu->auxtrace; -} - /* * Make a group from 'leader' to 'last', requiring that the events were not * already grouped to a different leader. diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index e64ed42..a463bc6 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -158,6 +158,9 @@ int perf_evsel__object_config(size_t object_size, int (*init)(struct evsel *evsel), void (*fini)(struct evsel *evsel)); +struct perf_pmu *perf_evsel__find_pmu(struct evsel *evsel); +bool perf_evsel__is_aux_event(struct evsel *evsel); + struct evsel *perf_evsel__new_idx(struct perf_event_attr *attr, int idx); static inline struct evsel *evsel__new(struct perf_event_attr *attr) diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index ef6a63f..bc912a8 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -18,6 +18,7 @@ #include #include #include "debug.h" +#include "evsel.h" #include "pmu.h" #include "parse-events.h" #include "header.h" @@ -884,6 +885,25 @@ struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu) return NULL; } +struct perf_pmu *perf_evsel__find_pmu(struct evsel *evsel) +{ + struct perf_pmu *pmu = NULL; + + while ((pmu = perf_pmu__scan(pmu)) != NULL) { + if (pmu->type == evsel->core.attr.type) + break; + } + + return pmu; +} + +bool perf_evsel__is_aux_event(struct evsel *evsel) +{ + struct perf_pmu *pmu = perf_evsel__find_pmu(evsel); + + return pmu && pmu->auxtrace; +} + struct perf_pmu *perf_pmu__find(const char *name) { struct perf_pmu *pmu; -- 2.7.4