Re: [PATCH v3 19/28] slab: per-memcg accounting of slab caches

[PATCH v3 00/28] kmem limitation for memcg · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 04/28] memcg: Make it possible to use the stock for more than one page. · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 05/28] memcg: Reclaim when more than one page needed. · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 05/28] memcg: Reclaim when more than one page needed. · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 05/28] memcg: Reclaim when more than one page needed. · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 05/28] memcg: Reclaim when more than one page needed. · Glauber Costa <hidden> · 2012-05-29
[PATCH v3 07/28] memcg: change defines to an enum · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 02/28] memcg: Always free struct memcg through schedule_work() · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 09/28] kmem slab accounting basic infrastructure · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 08/28] res_counter: don't force return value checking in res_counter_charge_nofail · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 01/28] slab: move FULL state transition to an initcall · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 03/28] slab: rename gfpflags to allocflags · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 24/28] memcg: Per-memcg memory.kmem.slabinfo file. · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 06/28] slab: use obj_size field of struct kmem_cache when not debugging · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 12/28] slab: pass memcg parameter to kmem_cache_create · Frederic Weisbecker <hidden> · 2012-05-30
[PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 13/28] slub: create duplicate cache · Tejun Heo <tj@kernel.org> · 2012-05-30
Re: [Devel] Re: [PATCH v3 13/28] slub: create duplicate cache · James Bottomley <hidden> · 2012-05-30
Re: [PATCH v3 13/28] slub: create duplicate cache · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 13/28] slub: create duplicate cache · Tejun Heo <tj@kernel.org> · 2012-05-30
Re: [PATCH v3 13/28] slub: create duplicate cache · Christoph Lameter <hidden> · 2012-05-30
Re: [PATCH v3 13/28] slub: create duplicate cache · Suleiman Souhlal <hidden> · 2012-05-29
[PATCH v3 15/28] slub: always get the cache from its page in kfree · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 15/28] slub: always get the cache from its page in kfree · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 15/28] slub: always get the cache from its page in kfree · Glauber Costa <hidden> · 2012-05-29
[PATCH v3 11/28] slub: consider a memcg parameter in kmem_create_cache · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 17/28] skip memcg kmem allocations in specified code regions · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 20/28] memcg: disable kmem code when not in use. · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 21/28] memcg: destroy memcg caches · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 22/28] memcg/slub: shrink dead caches · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 25/28] slub: create slabinfo file for memcg · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 26/28] slub: track all children of a kmem cache · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 27/28] memcg: propagate kmem limiting information to children · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 28/28] Documentation: add documentation for slab tracker for memcg · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 23/28] slab: Track all the memcg children of a kmem_cache. · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 19/28] slab: per-memcg accounting of slab caches · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 19/28] slab: per-memcg accounting of slab caches · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 19/28] slab: per-memcg accounting of slab caches · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 19/28] slab: per-memcg accounting of slab caches · Glauber Costa <hidden> · 2012-05-29
[PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Frederic Weisbecker <hidden> · 2012-05-30
Re: [PATCH v3 16/28] memcg: kmem controller charge/uncharge infrastructure · Glauber Costa <hidden> · 2012-05-30
[PATCH v3 18/28] slub: charge allocation to a memcg · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 18/28] slub: charge allocation to a memcg · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 18/28] slub: charge allocation to a memcg · Glauber Costa <hidden> · 2012-05-29
[PATCH v3 14/28] slab: create duplicate cache · Glauber Costa <hidden> · 2012-05-25
[PATCH v3 10/28] slab/slub: struct memcg_params · Glauber Costa <hidden> · 2012-05-25
Re: [PATCH v3 00/28] kmem limitation for memcg · Michal Hocko <hidden> · 2012-05-25
Re: [PATCH v3 00/28] kmem limitation for memcg · Christoph Lameter <hidden> · 2012-05-25
Re: [PATCH v3 00/28] kmem limitation for memcg · Glauber Costa <hidden> · 2012-05-28
Re: [PATCH v3 00/28] kmem limitation for memcg · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 00/28] kmem limitation for memcg · Glauber Costa <hidden> · 2012-05-29
Re: [PATCH v3 00/28] kmem limitation for memcg · Christoph Lameter <hidden> · 2012-05-29
Re: [PATCH v3 00/28] kmem limitation for memcg · Frederic Weisbecker <hidden> · 2012-06-07
Re: [PATCH v3 00/28] kmem limitation for memcg · Glauber Costa <hidden> · 2012-06-07
Re: [PATCH v3 00/28] kmem limitation for memcg · Frederic Weisbecker <hidden> · 2012-06-07
Re: [PATCH v3 00/28] kmem limitation for memcg · Kamezawa Hiroyuki <hidden> · 2012-06-14

From: Glauber Costa <hidden>
Date: 2012-05-29 16:09:27
Also in: linux-mm, lkml

On 05/29/2012 06:52 PM, Christoph Lameter wrote:

On Fri, 25 May 2012, Glauber Costa wrote:

quoted

 This patch charges allocation of a slab object to a particular
 memcg.

Ok so a requirement is to support tracking of individual slab
objects to cgroups? That is going to be quite expensive since it will
touch the hotpaths.

No, we track pages. But all the objects in the page belong to the same 
cgroup.

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