tree 3ee1e99ced7bcce7084abb974d7e5e469bbddb80
parent 88d692c09ede2685a670e6b7cb5f2f09cda0e424
author Mark Salyzyn <salyzyn@google.com> 1505921866 -0700
committer Mark Salyzyn <salyzyn@google.com> 1509052480 -0700

bootstat: Do not allow unknown boot reasons to land in first field.

If we sniff an unknown boot reason from last kmsg, make sure it
has a "reboot," prefix.

Test: system/core/bootstat/boot_reason_test.sh
Bug: 63736262
Change-Id: Ia1c401b8899d1f0c56bd4f5d8d2d19b7fc889a30