Re: [PATCH 06/16] md/raid1: use the atomic queue limit update APIs

Christoph Hellwig <[email protected]> Tue, 27 Feb 2024 16:26:09 +0100

Newsgroups	dev.linux.lists.drbd-dev,dev.linux.lists.dm-devel,org.kernel.vger.linux-block,org.kernel.vger.linux-raid
Message-ID	<[email protected]>

On Mon, Feb 26, 2024 at 07:29:08PM +0800, Yu Kuai wrote:
> Hi,
>
> 在 2024/02/26 18:29, Christoph Hellwig 写道:
>> Build the queue limits outside the queue and apply them using
>> queue_limits_set.  Also remove the bogus ->gendisk and ->queue NULL
>> checks in the are while touching it.
>
> The checking of mddev->gendisk can't be removed, because this is used to
> distinguish dm-raid and md/raid. And the same for following patches.

Ah.  Well, we should make that more obvious then.  This is what I
currently have:

http://git.infradead.org/?p=users/hch/block.git;a=shortlog;h=refs/heads/md-blk-limits

particularly:

http://git.infradead.org/?p=users/hch/block.git;a=commitdiff;h=24b2fd15f57f06629d2254ebec480e1e28b96636