cgroups: make probe method more robust

In case a target does not report a configuration file, we can still check
the user-space API to verify it CGroups are supported.

NOTE: a rooted target is still a mandatory requirement because some commands
are still dependant on the possibility to run them with root permissions.

Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
1 file changed
tree: 32c058385c61e6530951a8ad1dee18355451f9ff
  1. devlib/
  2. doc/
  3. src/
  4. .gitignore
  5. README.rst
  6. setup.py