tree 420f58dd2305cce2a02e4c628fad82384ff63de6
parent 5169afcde1d7816a5a32663d0e49a7f237ad8101
author Dima Zavin <dima@android.com> 1314140210 -0700
committer Mattias Nissler <mnissler@google.com> 1469024277 +0200

ANDROID: ARM: add option to flush console before reboot

If the console_lock was held while the system was rebooted, the messages
in the temporary logbuffer would not have propogated to all the console
drivers.

This force releases the console lock if it failed to be acquired.

Signed-off-by: Dima Zavin <dima@android.com>

Bug: None
Patchset: arm-flush-console-on-reboot

Signed-off-by: Mattias Nissler <mnissler@google.com>
Change-Id: I76b279e77394f10932ddcd744ecc2ead300c0382