diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/cgroup-defs.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h index 651c4363c85e..9d741959f218 100644 --- a/include/linux/cgroup-defs.h +++ b/include/linux/cgroup-defs.h @@ -522,6 +522,18 @@ struct cgroup_subsys { bool implicit_on_dfl:1; /* + * If %true, the controller, supports threaded mode on the default + * hierarchy. In a threaded subtree, both process granularity and + * no-internal-process constraint are ignored and a threaded + * controllers should be able to handle that. + * + * Note that as an implicit controller is automatically enabled on + * all cgroups on the default hierarchy, it should also be + * threaded. implicit && !threaded is not supported. + */ + bool threaded:1; + + /* * If %false, this subsystem is properly hierarchical - * configuration, resource accounting and restriction on a parent * cgroup cover those of its children. If %true, hierarchy support |