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SubjectRe: [External] Re: [RFC PATCH] blk-throtl: Introduce sync queue for write ios

在 2022/12/16 上午12:46, Tejun Heo 写道:
> Hello,
> On Wed, Dec 14, 2022 at 12:02:53PM +0800, hanjinke wrote:
>> Should we keep the main category of io based READ and WRITE, and within READ
>> / WRITE the subcategory were SYNC and ASYNC ? This may give less intrusion
>> into existing frameworks.
> Ah, you haven't posted yet. So, yeah, let's do this. The code was a bit odd
> looking after adding the sync queue on the side. For reads, we can just
> consider everything synchrnous (or maybe treat SYNC the same way, I don't
> know whether reads actually use SYNC flags tho).
> Thanks.

okay, the patch v1 will be sent based on your suggestion.


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