[Devel] Re: [PATCH 3/3] memcgoup: allow memory.failcnt to be reset
Li Zefan
lizf at cn.fujitsu.com
Thu Mar 13 16:37:10 PDT 2008
Balbir Singh wrote:
> KAMEZAWA Hiroyuki wrote:
>> On Tue, 11 Mar 2008 19:09:02 +0900
>> Li Zefan <lizf at cn.fujitsu.com> wrote:
>>
>>> Allow memory.failcnt to be reset to 0:
>>>
>>> echo 0 > memory.failcnt
>>>
>>> And '0' is the only valid value.
>>>
>> Can't this be generic resource counter function ?
>>
>
> I was about to suggest a generic cgroup option, since we do reset values even
> for the cpu accounting subsystem.
>
It won't help. You still have to write the write function, and you have to call
some res_counter routines to reset the value, and maybe also do some other
work.
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