tree 49d4307f1f2c69fc237d175746bc9fb9d58eae6a
parent b4802bc456ec89043466db83e8df9a46d3226fc6
author Andrew Walbran <qwandor@google.com> 1564153802 +0100
committer Andrew Walbran <qwandor@google.com> 1564575726 +0000

Keep logs in a circular buffer so they can be extracted from a RAM dump.

Bug: 115484857, 132429213
Change-Id: I7ae3fd6c24ca8b42f581d9d4417fc6c49b23b43d