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| author | Adrian Hunter <adrian.hunter@intel.com> | 2015-04-30 17:37:26 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-04 19:49:42 -0300 |
| commit | cd10b289520577a56c5d369b9a2e7bbee5698a4b (patch) | |
| tree | bdfc63099fc74ec91d2040fac9411f26ae7a166a /tools/perf/builtin-inject.c | |
| parent | 99fa298453495ee23801ab500a5fe0138c260edb (diff) | |
| download | talos-obmc-linux-cd10b289520577a56c5d369b9a2e7bbee5698a4b.tar.gz talos-obmc-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-inject.c')
| -rw-r--r-- | tools/perf/builtin-inject.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 6d4bbde066fd..cc905f1d3124 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -27,6 +27,7 @@ struct perf_inject { struct perf_session *session; bool build_ids; bool sched_stat; + bool have_auxtrace; const char *input_name; struct perf_data_file output; u64 bytes_written; @@ -122,6 +123,8 @@ static s64 perf_event__repipe_auxtrace(struct perf_tool *tool, tool); int ret; + inject->have_auxtrace = true; + if (!inject->output.is_pipe) { off_t offset; @@ -508,9 +511,12 @@ static int __cmd_inject(struct perf_inject *inject) ret = perf_session__process_events(session); if (!file_out->is_pipe) { - if (inject->build_ids) + if (inject->build_ids) { perf_header__set_feat(&session->header, HEADER_BUILD_ID); + if (inject->have_auxtrace) + dsos__hit_all(session); + } /* * The AUX areas have been removed and replaced with * synthesized hardware events, so clear the feature flag. |
