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SubjectRe: [PATCH] dmapool: push new blocks in ascending order
On Tue, Feb 21, 2023 at 08:54:00AM -0800, Keith Busch wrote:
> From: Keith Busch <kbusch@kernel.org>
>
> Some users of the dmapool need their allocations to happen in ascending
> order. The recent optimizations pushed the blocks in reverse order, so
> restore the previous behavior by linking the next available block from
> low-to-high.

Who are those users?

Also should we document this behavior somewhere so that it isn't
accidentally changed again some time in the future?

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