Re: [RFC PATCH 3/3] blk-mq: Remove generation seqeunce

hch
2018-07-19T13:22:25Z

On Wed, Jul 18, 2018 at 02:53:21PM -0600, Keith Busch wrote:
> If scsi needs this behavior, why not just put that behavior in scsi? It
> can set the state to complete and then everything can play out as
> before.

I think even with this we are missing handling for the somewhat
degenerate blk_abort_request case.

But most importantly we'll need some good test coverage. Please
do some basic testing (e.g. with a version of the hack from
Jianchao (who seems to keep getting dropped from this thread for
some reason) and send it out to the block and scsi lists.