Re: [PATCH v4 0/2] nohz: fix idle accounting in NO_HZ kernels

[Hidetoshi Seto]

Ping?

(I'll have a week holidays from next week.
 So thank you if you could give me your comments soon!)

Thanks,
H.Seto 

(2014/04/17 18:35), Hidetoshi Seto wrote:
> Hi all,
> 
> This patch set (rebased on v3.15-rc1) is my 4th try to fix an issue
> that idle/iowait of /proc/stat can go backward. Originally reported
> by Tetsuo and Fernando at last year, Mar 2013.
> 
> This v4 updates v3's approach, and adds description/comments to
> make patch's intent to be clear (I hope so).
> 
> Of course still reviews are welcome.
> 
> Thanks,
> H.Seto
> 
> Hidetoshi Seto (2):
>       nohz: make updating sleep stats local
>       nohz: delayed iowait accounting for nohz idle time stats
> 
>  include/linux/tick.h     |    6 +-
>  kernel/time/tick-sched.c |  179 ++++++++++++++++++++++++++++++++++------------
>  2 files changed, 136 insertions(+), 49 deletions(-)
> 
> 
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