resolve merge conflicts of 9515c23e16 to klp-modular-dev am: 91b48c3796  -s ours am: adc3bcb1d5 am: 7e10520392 am: b97b07e55b
am: c663d0482b

* commit 'c663d0482b67d028e5b30dbe5f45ef7da2b3e5de':
  debuggerd: use O_NOFOLLOW|O_CLOEXEC for tombstones. DO NOT MERGE