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Groups > linux.kernel > #1306218

Re: [PATCH] mm: add ratio in slabinfo print

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On 2016/1/11 20:25, Michal Hocko wrote:

> On Mon 11-01-16 11:54:57, Xishi Qiu wrote:
>> Add ratio(active_objs/num_objs) in /proc/slabinfo, it is used to show
>> the availability factor in each slab.
> 
> What is the reason to add such a new value when it can be trivially
> calculated from the userspace?
> 
> Besides that such a change would break existing parsers no?

Oh, maybe it is.

How about adjustment the format because some names are too long?

Thanks,
Xishi Qiu

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[PATCH] mm: add ratio in slabinfo print Xishi Qiu <qiuxishi@huawei.com> - 2016-01-11 05:00 +0100
  Re: [PATCH] mm: add ratio in slabinfo print Michal Hocko <mhocko@kernel.org> - 2016-01-11 13:30 +0100
    Re: [PATCH] mm: add ratio in slabinfo print Xishi Qiu <qiuxishi@huawei.com> - 2016-01-11 14:50 +0100
      Re: [PATCH] mm: add ratio in slabinfo print Michal Hocko <mhocko@kernel.org> - 2016-01-11 14:50 +0100
      Re: [PATCH] mm: add ratio in slabinfo print David Rientjes <rientjes@google.com> - 2016-01-12 01:30 +0100
        Re: [PATCH] mm: add ratio in slabinfo print Xishi Qiu <qiuxishi@huawei.com> - 2016-01-12 02:10 +0100

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