On Thu, 23 Feb 2023 17:12:26 +0800, Yu Kuai wrote:
> While using iostat for raid, I observed very strange 'await'
> occasionally, and turns out it's due to that 'ios' and 'sectors' is
> counted in bdev_start_io_acct(), while 'nsecs' is counted in
> bdev_end_io_acct(). I'm not sure why they are ccounted like that
> but I think this behaviour is obviously wrong because user will get
> wrong disk stats.
>
> [...]
Applied, thanks!
[1/1] block: count 'ios' and 'sectors' when io is done for bio-based device
commit: 5f27571382ca42daa3e3d40d1b252bf18c2b61d2
Best regards,
--
Jens Axboe
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