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Commit 88e37a4b authored by Kan Liang's avatar Kan Liang Committed by Arnaldo Carvalho de Melo
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perf test: Switch to new perf_mmap__read_event() interface for perf-record 



The perf test 'perf-record' still use the legacy interface.

No functional change.

Committer notes:

Testing it:

  # perf test PERF_RECORD
   8: PERF_RECORD_* events & perf_sample fields             : Ok
  #

Signed-off-by: default avatarKan Liang <kan.liang@linux.intel.com>
Tested-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1519945751-37786-9-git-send-email-kan.liang@linux.intel.com


[ Changed bool parameters from 0 to 'false', as per Jiri comment ]
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 1d1b5632

tools/perf/tests/perf-record.c

+9 −2
Original line number Original line Diff line number Diff line
@@ -164,8 +164,14 @@ int test__PERF_RECORD(struct test *test __maybe_unused, int subtest __maybe_unus 




		for (i = 0; i < evlist->nr_mmaps; i++) {

		for (i = 0; i < evlist->nr_mmaps; i++) {

			union perf_event *event;

			union perf_event *event;

			struct perf_mmap *md;

			u64 end, start;





			while ((event = perf_evlist__mmap_read(evlist, i)) != NULL) {

			md = &evlist->mmap[i];

			if (perf_mmap__read_init(md, false, &start, &end) < 0)

				continue;



			while ((event = perf_mmap__read_event(md, false, &start, end)) != NULL) {

				const u32 type = event->header.type;

				const u32 type = event->header.type;

				const char *name = perf_event__name(type);

				const char *name = perf_event__name(type);
@@ -266,8 +272,9 @@ int test__PERF_RECORD(struct test *test __maybe_unused, int subtest __maybe_unus 
					++errs;

					++errs;

				}

				}





				perf_evlist__mmap_consume(evlist, i);

				perf_mmap__consume(md, false);

			}

			}

			perf_mmap__read_done(md);

		}

		}





		/*

		/*