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| author |   Tejun Heo <tj@kernel.org> | 2014-03-19 10:23:54 -0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-03-19 10:23:54 -0400 |
| commit | 3dd06ffa9df99aa88f4e01eaa0c9d3cb362430b0 (patch) | |
| tree | e73905f27931fbfb1a5029b3712f74f77106e77e /include/linux/cgroup.h | |
| parent | cgroup: move ->subsys_mask from cgroupfs_root to cgroup (diff) | |
| download | linux-dev-3dd06ffa9df99aa88f4e01eaa0c9d3cb362430b0.tar.xz linux-dev-3dd06ffa9df99aa88f4e01eaa0c9d3cb362430b0.zip | |
cgroup: rename cgroup_dummy_root and related names
The dummy root will be repurposed to serve as the default unified
hierarchy. Let's rename things in preparation.
* s/cgroup_dummy_root/cgrp_dfl_root/
* s/cgroupfs_root/cgroup_root/ as we don't do fs part directly anymore
* s/cgroup_root->top_cgroup/cgroup_root->cgrp/ for brevity
This is pure rename.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'include/linux/cgroup.h')
| -rw-r--r-- | include/linux/cgroup.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 3752a0182c94..77294fc66603 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -24,7 +24,7 @@ #ifdef CONFIG_CGROUPS -struct cgroupfs_root; +struct cgroup_root; struct cgroup_subsys; struct inode; struct cgroup; @@ -179,7 +179,7 @@ struct cgroup { /* Private pointers for each registered subsystem */ struct cgroup_subsys_state __rcu *subsys[CGROUP_SUBSYS_COUNT]; - struct cgroupfs_root *root; + struct cgroup_root *root; /* * List of cgrp_cset_links pointing at css_sets with tasks in this @@ -211,7 +211,7 @@ struct cgroup { #define MAX_CGROUP_ROOT_NAMELEN 64 -/* cgroupfs_root->flags */ +/* cgroup_root->flags */ enum { /* * Unfortunately, cgroup core and various controllers are riddled @@ -272,18 +272,18 @@ enum { }; /* - * A cgroupfs_root represents the root of a cgroup hierarchy, and may be + * A cgroup_root represents the root of a cgroup hierarchy, and may be * associated with a kernfs_root to form an active hierarchy. This is * internal to cgroup core. Don't access directly from controllers. */ -struct cgroupfs_root { +struct cgroup_root { struct kernfs_root *kf_root; /* Unique id for this hierarchy. */ int hierarchy_id; /* The root cgroup. Root is destroyed on its release. */ - struct cgroup top_cgroup; + struct cgroup cgrp; /* Number of cgroups in the hierarchy, used only for /proc/cgroups */ atomic_t nr_cgrps; @@ -598,7 +598,7 @@ struct cgroup_subsys { const char *name; /* link to parent, protected by cgroup_lock() */ - struct cgroupfs_root *root; + struct cgroup_root *root; /* * List of cftypes. Each entry is the first entry of an array |