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From: Boqun Feng <boqun.feng@gmail.com>
To: Qingsong Chen <changxian.cqs@antgroup.com>
Cc: "Greg KH" <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, 田洪亮 <tate.thl@antgroup.com>,
	"Miguel Ojeda" <ojeda@kernel.org>,
	"Alex Gaynor" <alex.gaynor@gmail.com>,
	"Wedson Almeida Filho" <wedsonaf@gmail.com>,
	"Gary Guo" <gary@garyguo.net>,
	"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
	"Benno Lossin" <benno.lossin@proton.me>,
	"Martin Rodriguez Reboredo" <yakoyoku@gmail.com>,
	"Alice Ryhl" <aliceryhl@google.com>,
	"Vincenzo Palazzo" <vincenzopalazzodev@gmail.com>,
	"Asahi Lina" <lina@asahilina.net>,
	rust-for-linux@vger.kernel.org
Subject: Re: [RFC PATCH 1/8] rust: kernel: add basic abstractions for device-mapper
Date: Mon, 26 Jun 2023 09:39:01 -0700	[thread overview]
Message-ID: <ZJm/JfIPMrgXkYpp@boqun-archlinux> (raw)
In-Reply-To: <c720663e-8743-956d-2ece-c9ca23f94d3a@antgroup.com>

On Mon, Jun 26, 2023 at 11:26:12AM +0800, Qingsong Chen wrote:
> On 6/25/23 8:25 PM, Greg KH wrote:
> > Shouldn't this be all different commits, and different files?  A bio
> > shouldn't be defined in the device_mapper.rs file, as that would prevent
> > anyone else from accessing it.
> 
> Yes, you're right. Since we noticed that some block layer patches[1]
> are under review, we don't put much effort into that. Actually, we
> don't want to include all the `bio` implementation in this patchset,
> so it just some dummy codes.
> 
> If necessary, a seperate commit could be splited, including things
> that do not belong to the device mapper.
> 

Maybe you can just base on one or all the patches from Andreas' series
(and mention the dependency in the cover letter)?

Regards,
Boqun

> [1]: https://lore.kernel.org/rust-for-linux/20230503090708.2524310-5-nmi@metaspace.dk/
> 
> Thanks,
> Qingsong Chen

  reply	other threads:[~2023-06-26 16:40 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-25 12:16 [RFC PATCH 0/8] Rust device mapper abstractions Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 1/8] rust: kernel: add basic abstractions for device-mapper Qingsong Chen
2023-06-25 12:25   ` Greg KH
2023-06-26  3:26     ` Qingsong Chen
2023-06-26 16:39       ` Boqun Feng [this message]
2023-07-14 15:48   ` Benno Lossin
2023-07-17  3:04     ` Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 2/8] rust: kernel: add `request` related TargetOperations Qingsong Chen
2023-07-14 15:49   ` Benno Lossin
2023-07-17  3:42     ` Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 3/8] rust: kernel: add some hook TargetOperations Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 4/8] rust: kernel: add some info handler TargetOperations Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 5/8] rust: kernel: add underlying device related TargetOperations Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 6/8] rust: kernel: add DAX " Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 7/8] rust: kernel: prepare to implement dm target in Rust Qingsong Chen
2023-06-25 12:16 ` [RFC PATCH 8/8] samples: rust: add a device mapper linear target Qingsong Chen

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