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Groups > linux.kernel > #1314518

Re: [RFC 3/3] blk-throttling: detect inactive cgroup

From Vivek Goyal <vgoyal@redhat.com>
Newsgroups linux.kernel
Subject Re: [RFC 3/3] blk-throttling: detect inactive cgroup
Date 2016-01-21 21:50 +0100
Message-ID <qTul4-23q-1@gated-at.bofh.it> (permalink)
References <qT53k-1s5-11@gated-at.bofh.it> <qT53k-1s5-21@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, Jan 20, 2016 at 09:49:19AM -0800, Shaohua Li wrote:
> If a cgroup is inactive for some time, it should be excluded from
> bandwidth calculation.

I am not sure why do we require this patch. If group is inactive, it
will not be on service tree and will not contribute to weight hence
will not contrinute to share.

Thanks
Vivek

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Thread

[RFC 3/3] blk-throttling: detect inactive cgroup Shaohua Li <shli@fb.com> - 2016-01-20 18:50 +0100
  Re: [RFC 3/3] blk-throttling: detect inactive cgroup Vivek Goyal <vgoyal@redhat.com> - 2016-01-21 21:50 +0100
    Re: [RFC 3/3] blk-throttling: detect inactive cgroup Shaohua Li <shli@fb.com> - 2016-01-21 22:10 +0100
      Re: [RFC 3/3] blk-throttling: detect inactive cgroup Vivek Goyal <vgoyal@redhat.com> - 2016-01-21 22:20 +0100

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