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SubjectRe: [PATCHSET] fix CGROUP VS RCU
On Fri, 21 Nov 2008 16:49:13 +0800 Lai Jiangshan <laijs@cn.fujitsu.com> wrote:

>
> current some cgroup struct are protected by RCU.
>
> struct protected by RCU:
> struct css_set, struct cgroup_subsys_state, struct cgroup
>
> pointer protected by RCU:
> struct task_struct.cgroups, struct css_set.subsys[*],
> struct cgroup_subsys_state.cgroup
> the last two pointers are readonly pointer!
>
> these patches are fix these structs, and pointers. And a faker:
> struct cgroup_subsys.root
>
> Not cleanup all yet.
>

These patches aren't sequence numbered. In what order should they be
applied?



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