tree 1f84ce761c5ad818857676efc715356b29d3f2c0
parent f8f8832179003ad0a4e9359ef16e2f49d9f38345
author Tao Bao <tbao@google.com> 1430790627 -0700
committer Tao Bao <tbao@google.com> 1430860169 -0700

Keep multiple kernel logs

Currently we are keeping one copy of the kernel log (LAST_KMSG_FILE).
This CL changes to keep up to KEEP_LOG_COUNT copies for kernel logs.

Bug: http://b/18092237
Change-Id: I1bf5e230de3efd6a48a5b2ae5a34241cb4d9ca90