From: Jens Axboe <axboe@kernel.dk>
To: Keith Busch <kbusch@kernel.org>
Cc: Keith Busch <kbusch@meta.com>,
linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org,
dm-devel@lists.linux.dev, hch@lst.de, brauner@kernel.org,
djwong@kernel.org, viro@zeniv.linux.org.uk
Subject: Re: [PATCH RESEND 0/5] block: validate direct I/O memory alignment
Date: Wed, 29 Jul 2026 17:34:52 -0600 [thread overview]
Message-ID: <831ba530-b6a0-42ed-b636-10b1f89b6142@kernel.dk> (raw)
In-Reply-To: <ampce7mxSmxAwAiu@kbusch-mbp>
On 7/29/26 2:03 PM, Keith Busch wrote:
> On Wed, Jul 29, 2026 at 01:18:40PM -0600, Jens Axboe wrote:
>> On 7/29/26 1:15 PM, Keith Busch wrote:
>>> On Mon, Jul 20, 2026 at 01:10:52PM -0700, Keith Busch wrote:
>>>> This addresses the misaligned direct-io problem behind various threads:
>>>
>>> Hi Jens, have you had a chance to look at this one yet? This addresses
>>> previous issues with certain device mappers under direct io.
>>
>> I they look fine, but at this point we should toss them into 7.3. Yes
>> I know there are regressions around this, but from 6.1x days. And the
>> series doesn't apply to the current block-7.2 anyway.
>
> This series is kind of old at this point, but yes, it's not fixing a new
> regression either. I'm okay if this goes to the next window, and I will
> handle the stable follow-up.
OK good, let's do that then.
> Are you planning to start the for-7.3/block branch soon? I can rebase
> the series if there's a conflict, and would be great to get this exposed
> to linux-next.
Pushed one out - send a new version and I'll get it applied when it
shows up.
--
Jens Axboe
next prev parent reply other threads:[~2026-07-29 23:34 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-20 20:10 [PATCH RESEND 0/5] block: validate direct I/O memory alignment Keith Busch
2026-07-20 20:10 ` [PATCH RESEND 1/5] block: use blkdev_iov_iter_get_pages status for errors Keith Busch
2026-07-20 20:10 ` [PATCH RESEND 2/5] block: fix dio leak on metadata mapping error Keith Busch
2026-07-20 20:10 ` [PATCH RESEND 3/5] loop: set dma_alignment from the backing file for direct I/O Keith Busch
2026-07-20 20:10 ` [PATCH RESEND 4/5] zloop: set dma_alignment from the backing files " Keith Busch
2026-07-20 20:10 ` [PATCH RESEND 5/5] block: validate user space vectors during extraction Keith Busch
2026-08-05 12:46 ` Shin'ichiro Kawasaki
2026-08-06 8:03 ` Shin'ichiro Kawasaki
2026-08-06 8:29 ` 0wnerD1ed
2026-08-06 9:54 ` Shin'ichiro Kawasaki
2026-07-29 19:15 ` [PATCH RESEND 0/5] block: validate direct I/O memory alignment Keith Busch
2026-07-29 19:18 ` Jens Axboe
2026-07-29 20:03 ` Keith Busch
2026-07-29 23:34 ` Jens Axboe [this message]
2026-07-30 11:26 ` Christoph Hellwig
2026-07-30 12:52 ` Keith Busch
2026-07-30 16:22 ` Jens Axboe
2026-07-30 13:25 ` Thorsten Leemhuis
2026-07-30 16:23 ` Jens Axboe
2026-07-30 16:46 ` Linus Torvalds
2026-07-31 14:11 ` Jens Axboe
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