When frame addresses detected during the stack scan were not previously
found by unwinding, the string "? " is added as a prefix to the function
name.
However, the current oops parsing code strips "? " if encountered, so
the backtraces from kernel oopses are missing vital information; the
presence of "? " provides a hint for debugging a stack trace and
indicates that the frame info is "unreliable".
This commit removes the "? " strip code, ensuring the prefix is retained
by the function name, and updates unit tests that check for oops lines
that should contain the prefix.
Signed-off-by: Patrick McCarty <patrick.mccarty@intel.com>
The user may want to disable recycling (daemon auto exit).
This can be the case if telemd daemon is not configured
to respawn or if service is automatically restarted by
the system after package update.
This patch introduces the daemon_recycling_enabled config
entry.
Patrick McCarty