Summary: log: fix to remove the cfg file when log file rotation [#3045]
Review request for Ticket(s): 3045
Peer Reviewer(s): Lennart, Vu
Pull request to: *** LIST THE PERSON WITH PUSH ACCESS HERE ***
Affected branch(es): develop
Development branch: ticket-3045
Base revision:
If the date(include year, month and day) in oldest cfg file name and the
date of created oldest log file is different, logd cannot find out the
oldest cfg file. The oldest cfg file is never removed when log file rotation.
So number of cfg file is huge after time while the log file has already been
