Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH 07/16] cgroup: fix warning when building without any subsys | Date | Sat, 6 Oct 2012 06:19:41 +0000 |
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On Saturday 06 October 2012, Tejun Heo wrote: > On Fri, Oct 05, 2012 at 04:55:21PM +0200, Arnd Bergmann wrote: > > In a configuration where the base cgroup support is enabled but > > every single cgroup subsys is turned off, CGROUP_BUILTIN_SUBSYS_COUNT > > is zero, which causes the sanity check code in cgroup_load_subsys > > to trigger: > > > > BUG_ON(ss->subsys_id >= CGROUP_BUILTIN_SUBSYS_COUNT); > > BUG_ON(subsys[ss->subsys_id] != ss); > > CGROUP_BUILTIN_SUBSYS_COUNT is already gone in mainline. I suppose > this is no longer necessary?
Ah, you are right. I can confirm the problem is gone, and I'll drop the patch.
Arnd
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