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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Kees Cook <keescook@chromium.org>
Cc: "Miguel Ojeda" <ojeda@kernel.org>,
	"Linus Torvalds" <torvalds@linux-foundation.org>,
	rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Jarkko Sakkinen" <jarkko@kernel.org>,
	"Wedson Almeida Filho" <wedsonaf@google.com>,
	"Alex Gaynor" <alex.gaynor@gmail.com>,
	"Finn Behrens" <me@kloenk.de>,
	"Sven Van Asbroeck" <thesven73@gmail.com>,
	"Gary Guo" <gary@garyguo.net>,
	"Wayne Campbell" <wcampbell1995@gmail.com>,
	"Arve Hjønnevåg" <arve@android.com>,
	"Todd Kjos" <tkjos@android.com>,
	"Martijn Coenen" <maco@android.com>,
	"Joel Fernandes" <joel@joelfernandes.org>,
	"Christian Brauner" <brauner@kernel.org>,
	"Hridya Valsaraju" <hridya@google.com>,
	"Suren Baghdasaryan" <surenb@google.com>
Subject: Re: [PATCH v6 23/23] [RFC] drivers: android: Binder IPC in Rust
Date: Sat, 7 May 2022 10:13:17 +0200	[thread overview]
Message-ID: <YnYqHSVakm1EAo5a@kroah.com> (raw)
In-Reply-To: <202205070050.A870AEAC6@keescook>

On Sat, May 07, 2022 at 12:55:17AM -0700, Kees Cook wrote:
> On Sat, May 07, 2022 at 07:24:21AM +0200, Miguel Ojeda wrote:
> > From: Wedson Almeida Filho <wedsonaf@google.com>
> > 
> > A port to Rust of the Android Binder IPC mechanism.
> > 
> > This module is a work in progress and will be sent for review later
> > on, as well as separately from the Rust support.
> 
> Is any functionality missing for this driver compared to the C driver?

There is no binderfs support, which would be a major regression if it
were to be added.

And odds are the new binder additions in the past few months are
probably not included here either.

There is a binder regression test in Android that can be run to test all
of this to see what is missing.  That should be a good test of
compatibility.

thanks,

greg k-h

  reply	other threads:[~2022-05-07  8:13 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-07  5:23 [PATCH v6 00/23] Rust support Miguel Ojeda
2022-05-07  5:23 ` [PATCH v6 01/23] kallsyms: avoid hardcoding the buffer size Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 02/23] kallsyms: support "big" kernel symbols Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 03/23] kallsyms: increase maximum kernel symbol length to 512 Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 04/23] kunit: take `kunit_assert` as `const` Miguel Ojeda
2022-05-12 19:01   ` Brendan Higgins
2022-05-07  5:24 ` [PATCH v6 05/23] rust: add C helpers Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 06/23] rust: add `compiler_builtins` crate Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 08/23] rust: adapt `alloc` crate to the kernel Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 09/23] rust: add `build_error` crate Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 10/23] rust: add `macros` crate Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 13/23] rust: export generated symbols Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 14/23] vsprintf: add new `%pA` format specifier Miguel Ojeda
2022-05-07  8:19   ` Kees Cook
2022-05-07  9:35     ` Miguel Ojeda
2022-05-10  8:38   ` Petr Mladek
2022-05-10 10:45     ` Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 15/23] scripts: add `rustdoc_test_{builder,gen}.py` scripts Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 16/23] scripts: add `generate_rust_analyzer.py` scripts Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 17/23] scripts: decode_stacktrace: demangle Rust symbols Miguel Ojeda
2022-05-07  8:32   ` Kees Cook
2022-05-07 10:21     ` Miguel Ojeda
2022-05-07 17:09       ` Kees Cook
2022-05-07  5:24 ` [PATCH v6 19/23] Kbuild: add Rust support Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 20/23] samples: add Rust examples Miguel Ojeda
2022-05-07  5:24 ` [PATCH v6 21/23] MAINTAINERS: Rust Miguel Ojeda
2022-05-07  8:06   ` Kees Cook
2022-05-07  5:24 ` [PATCH v6 22/23] [RFC] drivers: gpio: PrimeCell PL061 in Rust Miguel Ojeda
     [not found] ` <20220507052451.12890-24-ojeda@kernel.org>
2022-05-07  7:55   ` [PATCH v6 23/23] [RFC] drivers: android: Binder IPC " Kees Cook
2022-05-07  8:13     ` Greg Kroah-Hartman [this message]
2022-05-09 17:52       ` Todd Kjos
2022-05-07  8:06 ` [PATCH v6 00/23] Rust support Kees Cook
2022-05-08 18:06   ` Matthew Wilcox
2022-05-09  9:39   ` Wei Liu
2022-05-07  9:29 ` David Gow
2022-05-07 15:03   ` Miguel Ojeda
2022-05-10  4:44     ` David Gow
2022-05-10 11:36       ` Miguel Ojeda
     [not found] ` <20220507052451.12890-8-ojeda@kernel.org>
2022-05-07  9:23   ` [PATCH v6 07/23] rust: import upstream `alloc` crate Kees Cook
2022-05-07  9:33     ` Miguel Ojeda
2022-05-07 17:06       ` Kees Cook
2022-05-07 17:30   ` Linus Torvalds
2022-05-07 19:34     ` Miguel Ojeda
     [not found] ` <20220507052451.12890-19-ojeda@kernel.org>
2022-05-07  8:15   ` [PATCH v6 18/23] docs: add Rust documentation Kees Cook
2022-05-07  8:45     ` Miguel Ojeda
2022-05-09  4:02   ` Akira Yokosawa
2022-05-09 10:41     ` Miguel Ojeda
2022-05-09 14:56       ` Akira Yokosawa
2022-05-09 22:37         ` Jonathan Corbet
2022-05-10 11:57           ` Miguel Ojeda
2022-05-09 22:32   ` Jonathan Corbet
2022-05-10  3:14     ` Gaelan Steele
2022-05-10  5:53       ` Josh Triplett
2022-05-11 13:49     ` Miguel Ojeda

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