From: Alice Ryhl <aliceryhl@google.com>
To: Christian Brauner <brauner@kernel.org>
Cc: "Miguel Ojeda" <ojeda@kernel.org>,
"Matthew Wilcox" <willy@infradead.org>,
"Lorenzo Stoakes" <lorenzo.stoakes@oracle.com>,
"Vlastimil Babka" <vbabka@suse.cz>,
"John Hubbard" <jhubbard@nvidia.com>,
"Liam R. Howlett" <liam.howlett@oracle.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Arnd Bergmann" <arnd@arndb.de>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <benno.lossin@proton.me>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
rust-for-linux@vger.kernel.org,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Wedson Almeida Filho" <wedsonaf@gmail.com>
Subject: Re: [PATCH v7 0/2] Rust support for mm_struct, vm_area_struct, and mmap for miscdevice
Date: Tue, 15 Oct 2024 10:23:03 +0200 [thread overview]
Message-ID: <CAH5fLgg8NDEynr_dgrUQABZAOoSfsBajDRnipiuGu8tH3bFqzA@mail.gmail.com> (raw)
In-Reply-To: <20241014-vma-v7-0-01e32f861195@google.com>
On Mon, Oct 14, 2024 at 11:30 AM Alice Ryhl <aliceryhl@google.com> wrote:
>
> The first patch introduces mm_struct and vm_area_struct abstractions,
> and the second patch uses them for miscdevice.
>
> This updates the vm_area_struct support to use the approach we discussed
> at LPC where there are three different types depending on the kind of
> access you have to the vma. You either have read access, write access,
> or you are initializing it. Each case allows a larger set of operations
> on the vma.
>
> The first patch in this series depends on vfs.rust.file for
> NotThreadSafe. The second patch in this series depends on char-misc-next
> for the base miscdevice implementation.
Adding Christian as FYI due to the vfs.rust.file dependency.
Alice
next prev parent reply other threads:[~2024-10-15 8:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-14 9:29 [PATCH v7 0/2] Rust support for mm_struct, vm_area_struct, and mmap for miscdevice Alice Ryhl
2024-10-14 9:29 ` [PATCH v7 1/2] rust: mm: add abstractions for mm_struct and vm_area_struct Alice Ryhl
2024-10-14 10:46 ` Miguel Ojeda
2024-10-14 10:56 ` Alice Ryhl
2024-10-14 15:23 ` Boqun Feng
2024-10-14 9:29 ` [PATCH v7 2/2] rust: miscdevice: add mmap support Alice Ryhl
2024-10-14 15:24 ` Boqun Feng
2024-10-15 8:23 ` Alice Ryhl [this message]
2024-10-30 18:52 ` [PATCH v7 0/2] Rust support for mm_struct, vm_area_struct, and mmap for miscdevice Lorenzo Stoakes
2024-10-30 19:54 ` Boqun Feng
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