mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-15 00:04:15 +08:00
ea49e01cfa
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>
104 lines
6.2 KiB
C
104 lines
6.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __PERF_SYNTHETIC_EVENTS_H
|
|
#define __PERF_SYNTHETIC_EVENTS_H
|
|
|
|
#include <stdbool.h>
|
|
#include <sys/types.h> // pid_t
|
|
#include <linux/compiler.h>
|
|
#include <linux/types.h>
|
|
|
|
struct auxtrace_record;
|
|
struct dso;
|
|
struct evlist;
|
|
struct evsel;
|
|
struct machine;
|
|
struct perf_counts_values;
|
|
struct perf_cpu_map;
|
|
struct perf_event_attr;
|
|
struct perf_event_mmap_page;
|
|
struct perf_sample;
|
|
struct perf_session;
|
|
struct perf_stat_config;
|
|
struct perf_thread_map;
|
|
struct perf_tool;
|
|
struct record_opts;
|
|
struct target;
|
|
|
|
union perf_event;
|
|
|
|
typedef int (*perf_event__handler_t)(struct perf_tool *tool, union perf_event *event,
|
|
struct perf_sample *sample, struct machine *machine);
|
|
|
|
int perf_event__synthesize_attrs(struct perf_tool *tool, struct evlist *evlist, perf_event__handler_t process);
|
|
int perf_event__synthesize_attr(struct perf_tool *tool, struct perf_event_attr *attr, u32 ids, u64 *id, perf_event__handler_t process);
|
|
int perf_event__synthesize_build_id(struct perf_tool *tool, struct dso *pos, u16 misc, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_cpu_map(struct perf_tool *tool, struct perf_cpu_map *cpus, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_event_update_cpus(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process);
|
|
int perf_event__synthesize_event_update_name(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process);
|
|
int perf_event__synthesize_event_update_scale(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process);
|
|
int perf_event__synthesize_event_update_unit(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process);
|
|
int perf_event__synthesize_extra_attr(struct perf_tool *tool, struct evlist *evsel_list, perf_event__handler_t process, bool is_pipe);
|
|
int perf_event__synthesize_extra_kmaps(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_features(struct perf_tool *tool, struct perf_session *session, struct evlist *evlist, perf_event__handler_t process);
|
|
int perf_event__synthesize_id_index(struct perf_tool *tool, perf_event__handler_t process, struct evlist *evlist, struct machine *machine);
|
|
int perf_event__synthesize_kernel_mmap(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_mmap_events(struct perf_tool *tool, union perf_event *event, pid_t pid, pid_t tgid, perf_event__handler_t process, struct machine *machine, bool mmap_data);
|
|
int perf_event__synthesize_modules(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_namespaces(struct perf_tool *tool, union perf_event *event, pid_t pid, pid_t tgid, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_sample(union perf_event *event, u64 type, u64 read_format, const struct perf_sample *sample);
|
|
int perf_event__synthesize_stat_config(struct perf_tool *tool, struct perf_stat_config *config, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_stat_events(struct perf_stat_config *config, struct perf_tool *tool, struct evlist *evlist, perf_event__handler_t process, bool attrs);
|
|
int perf_event__synthesize_stat_round(struct perf_tool *tool, u64 time, u64 type, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_stat(struct perf_tool *tool, u32 cpu, u32 thread, u64 id, struct perf_counts_values *count, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_thread_map2(struct perf_tool *tool, struct perf_thread_map *threads, perf_event__handler_t process, struct machine *machine);
|
|
int perf_event__synthesize_thread_map(struct perf_tool *tool, struct perf_thread_map *threads, perf_event__handler_t process, struct machine *machine, bool mmap_data);
|
|
int perf_event__synthesize_threads(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine, bool mmap_data, unsigned int nr_threads_synthesize);
|
|
int perf_event__synthesize_tracing_data(struct perf_tool *tool, int fd, struct evlist *evlist, perf_event__handler_t process);
|
|
int perf_event__synth_time_conv(const struct perf_event_mmap_page *pc, struct perf_tool *tool, perf_event__handler_t process, struct machine *machine);
|
|
pid_t perf_event__synthesize_comm(struct perf_tool *tool, union perf_event *event, pid_t pid, perf_event__handler_t process, struct machine *machine);
|
|
|
|
int perf_tool__process_synth_event(struct perf_tool *tool, union perf_event *event, struct machine *machine, perf_event__handler_t process);
|
|
|
|
size_t perf_event__sample_event_size(const struct perf_sample *sample, u64 type, u64 read_format);
|
|
|
|
int __machine__synthesize_threads(struct machine *machine, struct perf_tool *tool,
|
|
struct target *target, struct perf_thread_map *threads,
|
|
perf_event__handler_t process, bool data_mmap,
|
|
unsigned int nr_threads_synthesize);
|
|
int machine__synthesize_threads(struct machine *machine, struct target *target,
|
|
struct perf_thread_map *threads, bool data_mmap,
|
|
unsigned int nr_threads_synthesize);
|
|
|
|
#ifdef HAVE_AUXTRACE_SUPPORT
|
|
int perf_event__synthesize_auxtrace_info(struct auxtrace_record *itr, struct perf_tool *tool,
|
|
struct perf_session *session, perf_event__handler_t process);
|
|
|
|
#else // HAVE_AUXTRACE_SUPPORT
|
|
|
|
#include <errno.h>
|
|
|
|
static inline int
|
|
perf_event__synthesize_auxtrace_info(struct auxtrace_record *itr __maybe_unused,
|
|
struct perf_tool *tool __maybe_unused,
|
|
struct perf_session *session __maybe_unused,
|
|
perf_event__handler_t process __maybe_unused)
|
|
{
|
|
return -EINVAL;
|
|
}
|
|
#endif // HAVE_AUXTRACE_SUPPORT
|
|
|
|
#ifdef HAVE_LIBBPF_SUPPORT
|
|
int perf_event__synthesize_bpf_events(struct perf_session *session, perf_event__handler_t process,
|
|
struct machine *machine, struct record_opts *opts);
|
|
#else // HAVE_LIBBPF_SUPPORT
|
|
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;
|
|
}
|
|
#endif // HAVE_LIBBPF_SUPPORT
|
|
|
|
#endif // __PERF_SYNTHETIC_EVENTS_H
|