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perf tools: Move event synthesizing routines to separate header

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Those are the only routines using the perf_event__handler_t typedef and
are all related, so move to a separate header to reduce the header
dependency tree, lots of places were getting event.h and even stdio.h,
limits.h indirectly, so fix those as well.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-yvx9u1mf7baq6cu1abfhbqgs@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2019-09-18 11:36:13 -03:00
parent bd23ac11fe
commit ea49e01cfa
38 changed files with 154 additions and 177 deletions
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15
tools/perf/util/bpf-event.h
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@@ -6,9 +6,9 @@
#include <linux/rbtree.h>
#include <pthread.h>
#include <api/fd/array.h>
#include "event.h"
#include <stdio.h>
struct bpf_prog_info;
struct machine;
union perf_event;
struct perf_env;
@@ -33,11 +33,6 @@ struct btf_node {
#ifdef HAVE_LIBBPF_SUPPORT
int machine__process_bpf(struct machine *machine, union perf_event *event,
struct perf_sample *sample);
int perf_event__synthesize_bpf_events(struct perf_session *session,
perf_event__handler_t process,
struct machine *machine,
struct record_opts *opts);
int bpf_event__add_sb_event(struct evlist **evlist,
struct perf_env *env);
void bpf_event__print_bpf_prog_info(struct bpf_prog_info *info,
@@ -51,14 +46,6 @@ static inline int machine__process_bpf(struct machine *machine __maybe_unused,
return 0;
}
static inline int perf_event__synthesize_bpf_events(struct perf_session *session __maybe_unused,
perf_event__handler_t process __maybe_unused,
struct machine *machine __maybe_unused,
struct record_opts *opts __maybe_unused)
{
return 0;
}
static inline int bpf_event__add_sb_event(struct evlist **evlist __maybe_unused,
struct perf_env *env __maybe_unused)
{