tree c162a06e87620df865445447adbf49fa715fdebb
parent e721b4b83e28eebf1ecd7e867dd69bfea86de5a4
author Lorenzo Colitti <lorenzo@google.com> 1556112402 +0900
committer Lorenzo Colitti <lorenzo@google.com> 1556113015 +0900

Make the network stack a persistent process.

The network stack should never be killed, because if it does,
recovering networking requires a reboot. Make the process
persistent to reduce the chances of it being killed by the OOM
killer.

Bug: 131046856
Test: builds, boots
Test: process oom_score_adj is -800
Test: process goes from "Persistent Service" to "Persistent" in dumpsys meminfo
Change-Id: Ic8ebf6356e23489f6cd984d680ff9f1b4cbbe52d