tree c7804f5342a95b54fe630afcb6f3812a4e333aab
parent e179157dc543cb4b94479fe069c8c7b2228ed71c
author David Anderson <dvander@google.com> 1636165616 -0700
committer David Anderson <dvander@google.com> 1636406574 -0800

Route error logs to the kernel during early boot.

This is needed to debug vold mounting errors before adb is up. It also
helps diagnose failures on devices that store dmesg persistently.

Tested by adding an error log with serial attached.

Bug: 205314634
Test: manual test
Change-Id: Ia095340c562e3f1f94bc44c5d13ad466a7a35345