[PATCH v3 1/3] block: track per-node I/O latency
Niklas Cassel
cassel at kernel.org
Fri May 10 02:28:36 PDT 2024
On Fri, May 10, 2024 at 04:11:10PM +0900, Damien Le Moal wrote:
> On 5/10/24 05:43, John Meneghini wrote:
> > From: Hannes Reinecke <hare at kernel.org>
> >
> > Add a new option 'BLK_NODE_LATENCY' to track per-node I/O latency.
> > This can be used by I/O schedulers to determine the 'best' queue
> > to send I/O to.
> >
> > Signed-off-by: Hannes Reinecke <hare at kernel.org>
> >
> > Cleaned up checkpatch warnings and updated MAINTAINERS.
>
> This note should be before Hannes SoB. E.g:
>
> [John] Fixed checkpatch warnings and updated MAINTAINERS.
Not before, it shoud be after Hannes SoB.
(Between Hannes' Signed-off-by and John's Signed-off-by)
See this example:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a37e12bcab22efa05802f87baa0692365ae0ab4d
Kind regards,
Niklas
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