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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: Kan Liang <kan.liang@linux.intel.com>
Tested-by: Arnaldo 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: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Kan Liang 2018-03-01 18:09:06 -05:00 committed by Arnaldo Carvalho de Melo
parent 1d1b5632ed
commit 88e37a4bbe
1 changed files with 9 additions and 2 deletions
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11
tools/perf/tests/perf-record.c
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@ -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);
} }
/* /*