Re: [PATCH 1/3] blk-mq: don't queue plugged passthrough requests into scheduler

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On 5/17/23 22:30, Christoph Hellwig wrote:
Passthrough) request should never be queued to the I/O scheduler,

Passthrough) request -> Passthrough requests

as scheduling these opaque requests doens't make sense, and I/O

doens't -> doesn't

schedulers might required req->bio to be always valid.

required -> require

We never let passthrough request cross scheduler before commit

request -> requests

1c2d2fff6dc0 ("block: wire-up support for passthrough plugging"),
restored this behavior even for passthrough requests issued under
a plug.

The above sentence needs to be edited for clarity.

Otherwise this patch looks good to me.

Thanks,

Bart.



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