Return EX_SERVICE_SPECIFIC from MDnsService::startDaemon

The function should return EX_SERVICE_SPECIFIC when mdnsresponder is in
running state. The EX_SERVICE_SPECIFIC is caught by MDnsManager.

Bug: 317342400
Bug: 298594687
Test: atest CtsNetTestCasesMaxTargetSdk30 -- --abi x86_64 on
      aosp_cf_x86_64_phone-trunk_staging-userdebug
Change-Id: Iab5991e9ae4d0ca32f7d7640f5d2256c03870a14
1 file changed
tree: a130ef69e45df19a49db8b74adeaf54b260c8254
  1. client/
  2. include/
  3. netutils_wrappers/
  4. server/
  5. tests/
  6. .editorconfig
  7. Android.bp
  8. NOTICE
  9. OWNERS
  10. PREUPLOAD.cfg
  11. TEST_MAPPING