[cgmanager-devel] [lxc/cgmanager] a368d8: always allow comounted controllers to be passed in...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/lxc/cgmanager
  Commit: a368d8b7da7d3f4fbb62f6e4ef9095c08d429e2f
      https://github.com/lxc/cgmanager/commit/a368d8b7da7d3f4fbb62f6e4ef9095c08d429e2f
  Author: Serge Hallyn <serge.hallyn at ubuntu.com>
  Date:   2015-04-02 (Thu, 02 Apr 2015)

  Changed paths:
    M cgmanager.c
    M fs.c
    M fs.h

  Log Message:
  -----------
  always allow comounted controllers to be passed in together

Methods which do not accept multiple cgroup hierarchies, like getvalue,
were insisting on getting only a single controller name.  However if
controllers are co-mounted, then 'cgm listcontrollers' will return
comma-separate lists of co-mounted controllers.  Accept those as
input - so long as they in fact represent a single hierarchy.

Signed-off-by: Serge Hallyn <serge.hallyn at ubuntu.com>