Re: [RFC] cleanup bcache bio handling

Coly Li
2018-06-12T04:40:08Z

On 2018/6/12 3:48 AM, Christoph Hellwig wrote:
> Hi all,
>
> this series cleans up various places where bcache is way too intimate
> with bio internals. This is intended as a baseline for the multi-page
> biovec work, which requires some nasty workarounds for the existing
> code.
>
> Note that I do not have a bcache test setup, so this will require
> some careful actual testing with whatever test cases are used for
> bcache.
>
> Also the new bio_reused helper should be useful at least for MD raid,
> but that work is left for later.

Hi Christoph,

Thanks for the patches. I will setup a test environment to run bcache
workload with your patches.

Coly Li