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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>
20 lines
723 B
C
20 lines
723 B
C
#ifndef __PERF_MACHINE_H
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#define __PERF_MACHINE_H
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#include <sys/types.h>
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struct thread;
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struct machine;
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union perf_event;
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struct thread *machine__find_thread(struct machine *machine, pid_t pid);
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int machine__process_comm_event(struct machine *machine, union perf_event *event);
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int machine__process_exit_event(struct machine *machine, union perf_event *event);
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int machine__process_fork_event(struct machine *machine, union perf_event *event);
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int machine__process_lost_event(struct machine *machine, union perf_event *event);
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int machine__process_mmap_event(struct machine *machine, union perf_event *event);
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int machine__process_event(struct machine *machine, union perf_event *event);
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#endif /* __PERF_MACHINE_H */
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