diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-06 21:26:02 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-06 21:34:13 +0200 |
| commit | b0a7d1a0cd2e228dc06d099db2e1bb02f1b7d591 (patch) | |
| tree | e943d42d36229261829b7c51978ecd1ee649a59a /tools/perf/util/machine.h | |
| parent | perf sched: Handle PERF_RECORD_EXIT events (diff) | |
| download | linux-b0a7d1a0cd2e228dc06d099db2e1bb02f1b7d591.tar.xz linux-b0a7d1a0cd2e228dc06d099db2e1bb02f1b7d591.zip | |
perf machine: Carve up event processing specific from perf_tool
The perf_tool vtable expects methods that receive perf_tool and
perf_sample entries, but for tools not interested in doing any special
processing on non PERF_RECORD_SAMPLE events, like 'perf top', and for
those not using perf_session, like 'perf trace', they were using
perf_event__process passing tool and sample paramenters that were just
not used.
Provide 'machine' methods for this purpose and make the perf_event
ones use them.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
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-ot9cc6mt025o8kbngzckcrx9@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/machine.h')
| -rw-r--r-- | tools/perf/util/machine.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/machine.h b/tools/perf/util/machine.h index 54df0cdd3000..df152f1768be 100644 --- a/tools/perf/util/machine.h +++ b/tools/perf/util/machine.h @@ -5,7 +5,15 @@ struct thread; struct machine; +union perf_event; struct thread *machine__find_thread(struct machine *machine, pid_t pid); +int machine__process_comm_event(struct machine *machine, union perf_event *event); +int machine__process_exit_event(struct machine *machine, union perf_event *event); +int machine__process_fork_event(struct machine *machine, union perf_event *event); +int machine__process_lost_event(struct machine *machine, union perf_event *event); +int machine__process_mmap_event(struct machine *machine, union perf_event *event); +int machine__process_event(struct machine *machine, union perf_event *event); + #endif /* __PERF_MACHINE_H */ |