Re: [PATCH] memcg: make global var to be read_mostly

[Balbir Singh]

KAMEZAWA Hiroyuki wrote:
> An easy cut out from memcg: performance improvement patch set.
> Tested on: x86-64/linux-2.6.26-rc1-git6
> 
> Thanks,
> -Kame
> 
> ==
> mem_cgroup_subsys and page_cgroup_cache should be read_mostly and
> MEM_CGROUP_RECLAIM_RETRIES can be just a fixed number.
> 
> Changelog:
>   * makes MEM_CGROUP_RECLAIM_RETRIES to be a macro
> 
> Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
> 
> 

Acked-by: Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx>

-- 
	Warm Regards,
	Balbir Singh
	Linux Technology Center
	IBM, ISTL
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