Re: [PATCH] block: Fix computation of merged request priority

[Jeff Moyer]

Jan Kara <jack@xxxxxxx> writes:

> Priority of a merged request is computed by ioprio_best(). If one of the
> requests has undefined priority (IOPRIO_CLASS_NONE) and another request
> has priority from IOPRIO_CLASS_BE, the function will return the
> undefined priority which is wrong. Fix the function to properly return
> priority of a request with the defined priority.

Reviewed-by: Jeff Moyer <jmoyer@xxxxxxxxxx>
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