Thread (18 messages) 18 messages, 3 authors, 2024-03-02

Re: (subset) atomic queue limit updates for stackable devices v3

From: Jens Axboe <axboe@kernel.dk>
Date: 2024-03-01 15:55:45
Also in: dm-devel, linux-block

On Wed, 28 Feb 2024 14:56:39 -0800, Christoph Hellwig wrote:
this series adds new helpers for the atomic queue limit update
functionality and then switches dm and md over to it.  The dm switch is
pretty trivial as it was basically implementing the model by hand
already, md is a bit more work.

I've run the mdadm testsuite, and it has the same (rather large) number
of failures as the baseline, and the lvm2 test suite goes as far as
the baseline before handing in __md_stop_writes.

[...]
Applied, thanks!

[01/14] block: add a queue_limits_set helper
        commit: 631d4efb8009df64deae8c1382b8cf43879a4e22
[02/14] block: add a queue_limits_stack_bdev helper
        commit: c1373f1cf452e4c7553a9d3bc05d87ec15c4f85f
[03/14] dm: use queue_limits_set
        commit: 8e0ef412869430d114158fc3b9b1fb111e247bd3

Best regards,
-- 
Jens Axboe


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