1 files changed, 2 insertions, 25 deletions
diff --git a/simpleperf/record_file_writer.cpp b/simpleperf/record_file_writer.cpp
index f718df49..ecc94ee5 100644
--- a/simpleperf/record_file_writer.cpp
+++ b/simpleperf/record_file_writer.cpp
@@ -129,12 +129,8 @@ bool RecordFileWriter::WriteRecord(const Record& record) {
   // RECORD_SPLIT records, followed by a RECORD_SPLIT_END record.
   constexpr uint32_t RECORD_SIZE_LIMIT = 65535;
   if (record.size() <= RECORD_SIZE_LIMIT) {
-    bool result = WriteData(record.Binary(), record.size());
-    if (result && record.type() == PERF_RECORD_AUXTRACE) {
-      auto auxtrace = static_cast<const AuxTraceRecord*>(&record);
-      result = WriteData(auxtrace->location.addr, auxtrace->data->aux_size);
-    }
-    return result;
+    WriteData(record.Binary(), record.size());
+    return true;
   }
   CHECK_GT(record.type(), SIMPLE_PERF_RECORD_TYPE_START);
   const char* p = record.Binary();
@@ -208,15 +204,6 @@ bool RecordFileWriter::ReadDataSection(const std::function<void(const Record*)>&
     }
     read_pos += header.size;
     std::unique_ptr<Record> r = ReadRecordFromBuffer(event_attr_, header.type, record_buf.data());
-    if (r->type() == PERF_RECORD_AUXTRACE) {
-      auto auxtrace = static_cast<AuxTraceRecord*>(r.get());
-      auxtrace->location.file_offset = data_section_offset_ + read_pos;
-      if (fseek(record_fp_, auxtrace->data->aux_size, SEEK_CUR) != 0) {
-        PLOG(ERROR) << "fseek() failed";
-        return false;
-      }
-      read_pos += auxtrace->data->aux_size;
-    }
     callback(r.get());
   }
   return true;
@@ -310,16 +297,6 @@ bool RecordFileWriter::WriteBranchStackFeature() {
   return WriteFeatureEnd(FEAT_BRANCH_STACK);
 }
 
-bool RecordFileWriter::WriteAuxTraceFeature(const std::vector<uint64_t>& auxtrace_offset) {
-  std::vector<uint64_t> data;
-  for (auto offset : auxtrace_offset) {
-    data.push_back(offset);
-    data.push_back(AuxTraceRecord::Size());
-  }
-  return WriteFeatureBegin(FEAT_AUXTRACE) && Write(data.data(), data.size() * sizeof(uint64_t)) &&
-         WriteFeatureEnd(FEAT_AUXTRACE);
-}
-
 bool RecordFileWriter::WriteFileFeatures(const std::vector<Dso*>& files) {
   for (Dso* dso : files) {
     // Always want to dump dex file offsets for DSO_DEX_FILE type.