help: update help output for --cgroup-root

Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>
CC: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
This commit is contained in:
Tycho Andersen 2016-09-20 18:08:22 +00:00 committed by Pavel Emelyanov
parent 66c2b67532
commit 92226c6f3c

View file

@ -859,8 +859,11 @@ usage:
" --manage-cgroups [m] dump/restore process' cgroups; argument can be one of\n"
" 'none', 'props', 'soft' (default), 'full' or 'strict'\n"
" --cgroup-root [controller:]/newroot\n"
" change the root cgroup the controller will be\n"
" installed into. No controller means that root is the\n"
" on dump: change the root for the controller that will\n"
" be dumped. By default, only the paths with tasks in\n"
" them and below will be dumped.\n"
" on restore: change the root cgroup the controller will\n"
" be installed into. No controller means that root is the\n"
" default for all controllers not specified\n"
" --cgroup-props STRING\n"
" define cgroup controllers and properties\n"