Merge "logd: track SerializedFlushToState instances within SerializedLogChunk" am: 7b36b566c9

Original change: https://android-review.googlesource.com/c/platform/system/logging/+/1493436

Change-Id: I81f3eb695c7402b7032927af3c4d8551623d5cc1
tree: a456218245d08c317e7aea7aeb72f9af6bff9211
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/
  5. OWNERS
  6. PREUPLOAD.cfg
  7. TEST_MAPPING