Craig Small 03b148d517 ps: display control group name
The cgroup field while shown as a vector is a concatenated
string, so alot of the complexity of sorting and displaying
has gone.

This change simplifies the cgroup sorting and adds display
and sorting for the name attribute of the cgroup, if found.

Signed-off-by: Craig Small <csmall@enc.com.au>

Ported-by: Jim Warner <james.warner@comcast.net>
From original:
commit 0ee090ae16a3a98ba64a1bb8108597328a4c05b0
2015-10-14 21:34:37 +11:00
..
2015-10-14 21:34:37 +11:00
2015-10-14 21:34:37 +11:00