Re: [PATCH 06/51] memcg: add mem_cgroup_root_css

From: Michal Hocko
Date: Fri Jun 19 2015 - 05:19:09 EST

On Thu 18-06-15 13:49:30, Tejun Heo wrote:
> > I have tried to compile with !CONFIG_MEMCG and !CONFIG_CGROUP_WRITEBACK
> > without mem_cgroup_root_css defined for this configuration and
> > mm/backing-dev.c compiles just fine. So maybe we should get rid of it
> > rather than have a potentially tricky code?
> Yeah, please feel free to queue a patch to remove it if doesn't break
> anything.

Against which branch should a I generate the patch?
Michal Hocko
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