Messages in this thread | | | Date | Fri, 21 Nov 2008 17:14:24 +0800 | From | Lai Jiangshan <> | Subject | Re: [PATCHSET] fix CGROUP VS RCU |
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Lai Jiangshan wrote: > Andrew Morton wrote: >> 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? >> >> >> >> > > No order number, they are dependent(except 2 patches which have order number).
dependent --> independent
> > Lai. > >
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