| Function report | 
| Source Code: kernel\cgroup\cgroup.c | Create Date:2022-07-28 11:07:32 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:cgroup_get_live
Proto:static void cgroup_get_live(struct cgroup *cgrp)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct cgroup * | cgrp | 
| 593 | WARN_ON_ONCE(cgroup_is_dead(cgrp)) | 
| Name | Describe | 
|---|---|
| link_css_set | link_css_set - a helper function to link a css_set to a cgroup*@tmp_links: cgrp_cset_link objects allocated by allocate_cgrp_cset_links()*@cset: the css_set to be linked*@cgrp: the destination cgroup | 
| cgroup_get_tree | |
| cgroup_lock_and_drain_offline | group_lock_and_drain_offline - lock cgroup_mutex and drain offlined csses*@cgrp: root of the target subtree* Because css offlining is asynchronous, userland may try to re-enable a* controller while the previous css is still around. This function grabs | 
| init_and_link_css | |
| cgroup_create | The returned cgroup is fully initialized including its control mask, but* it isn't associated with its kernfs_node and doesn't have the control* mask applied. | 
| cgroup_get_from_path | group_get_from_path - lookup and get a cgroup from its default hierarchy path*@path: path on the default hierarchy* Find the cgroup at @path on the default hierarchy, increment its* reference count and return it | 
| Source code conversion tool public plug-in interface | X | 
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