Messages in this thread | | | Date | Wed, 4 Apr 2012 16:10:25 -0700 | From | Tejun Heo <> | Subject | Re: [patch] cgroups: disallow attaching kthreadd |
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On Wed, Apr 04, 2012 at 04:06:48PM -0700, Tejun Heo wrote: > On Wed, Apr 04, 2012 at 04:34:38AM +0200, Mike Galbraith wrote: > > It looked to me like yes, because cgroup_attach_task() can be called > > directly. For the problem at hand, user script doing bad things, no, > > it's not needed. > > Then that's a kernel bug. We're just trying to protect userland from > shotting itself, so please just keep the one in the user-facing > interface.
Ooh, and please use Li's new address - lizefan@huawei.com.
Thanks.
-- tejun
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