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| author | Adrian Hunter <adrian.hunter@intel.com> | 2015-04-30 16:37:26 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-05 00:49:42 +0200 |
| commit | cd10b289520577a56c5d369b9a2e7bbee5698a4b (patch) | |
| tree | bdfc63099fc74ec91d2040fac9411f26ae7a166a /tools/perf/builtin-buildid-list.c | |
| parent | perf tools: Add AUX area tracing index (diff) | |
| download | linux-cd10b289520577a56c5d369b9a2e7bbee5698a4b.tar.xz linux-cd10b289520577a56c5d369b9a2e7bbee5698a4b.zip | |
perf tools: Hit all build ids when AUX area tracing
We need to include all buildids when a perf.data file contains AUX area
tracing data because we do not decode the trace for that purpose because
it would take too long.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1430404667-10593-4-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-buildid-list.c')
| -rw-r--r-- | tools/perf/builtin-buildid-list.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/perf/builtin-buildid-list.c b/tools/perf/builtin-buildid-list.c index feb420f74c2d..9fe93c8d4fcf 100644 --- a/tools/perf/builtin-buildid-list.c +++ b/tools/perf/builtin-buildid-list.c @@ -69,6 +69,15 @@ static int perf_session__list_build_ids(bool force, bool with_hits) session = perf_session__new(&file, false, &build_id__mark_dso_hit_ops); if (session == NULL) return -1; + + /* + * We take all buildids when the file contains AUX area tracing data + * because we do not decode the trace because it would take too long. + */ + if (!perf_data_file__is_pipe(&file) && + perf_header__has_feat(&session->header, HEADER_AUXTRACE)) + with_hits = false; + /* * in pipe-mode, the only way to get the buildids is to parse * the record stream. Buildids are stored as RECORD_HEADER_BUILD_ID |