On 08/18/2012 01:37 AM, Ying Han wrote:

On Thu, Aug 9, 2012 at 6:01 AM, Glauber Costa [off-list ref] wrote:

quoted

Hi,

This is the first part of the kernel memory controller for memcg. It has been
discussed many times, and I consider this stable enough to be on tree. A follow
up to this series are the patches to also track slab memory. They are not
included here because I believe we could benefit from merging them separately
for better testing coverage. If there are any issues preventing this to be
merged, let me know. I'll be happy to address them.

The slab patches are also mature in my self evaluation and could be merged not
too long after this. For the reference, the last discussion about them happened
at http://lwn.net/Articles/508087/

A (throwaway) git tree with them is placed at:

        git://github.com/glommer/linux.git kmemcg-slab

I would like to make a kernel on the tree and run some perf tests on
it. However the kernel
doesn't boot due to "divide error: 0000 [#1] SMP".
https://lkml.org/lkml/2012/5/21/502

I believe the issue has been fixed ( didn't look through) and can you
do a rebase on your tree?

Could you please try the branch memcg-3.5/kmemcg-slab instead? It is
rebased on top of the latest mmotm.