summaryrefslogtreecommitdiff
path: root/tools/perf/builtin-buildid-list.c
diff options
context:
space:
mode:
authorAdrian Hunter <adrian.hunter@intel.com>2015-04-30 17:37:26 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-05-04 19:49:42 -0300
commitcd10b289520577a56c5d369b9a2e7bbee5698a4b (patch)
treebdfc63099fc74ec91d2040fac9411f26ae7a166a /tools/perf/builtin-buildid-list.c
parent99fa298453495ee23801ab500a5fe0138c260edb (diff)
downloadlinux-cd10b289520577a56c5d369b9a2e7bbee5698a4b.tar.gz
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.c9
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