Re: [PATCH v7 0/4] Memory management patches needed by Rust Binder

[Miguel Ojeda]

On Tue, May 28, 2024 at 4:58 PM Alice Ryhl <aliceryhl@xxxxxxxxxx> wrote:
>
> This patchset contains some abstractions needed by the Rust
> implementation of the Binder driver for passing data between userspace,
> kernelspace, and directly into other processes.
>
> These abstractions do not exactly match what was included in the Rust
> Binder RFC - I have made various improvements and simplifications since
> then. Nonetheless, please see the Rust Binder RFC [1] to get an
> understanding for how this will be used:
>
> Users of "rust: add userspace pointers"
>      and "rust: add typed accessors for userspace pointers":
>         rust_binder: add binderfs support to Rust binder
>         rust_binder: add threading support
>         rust_binder: add nodes and context managers
>         rust_binder: add oneway transactions
>         rust_binder: add death notifications
>         rust_binder: send nodes in transactions
>         rust_binder: add BINDER_TYPE_PTR support
>         rust_binder: add BINDER_TYPE_FDA support
>         rust_binder: add process freezing
>
> Users of "rust: add abstraction for `struct page`":
>         rust_binder: add oneway transactions
>         rust_binder: add vma shrinker
>
> Links: https://lore.kernel.org/rust-for-linux/20231101-rust-binder-v1-0-08ba9197f637@xxxxxxxxxx/ [1]
> Signed-off-by: Alice Ryhl <aliceryhl@xxxxxxxxxx>

Applied to `rust-next` -- thanks everyone!

[ Wrapped docs to 100 and added a few intra-doc links. - Miguel ]
[ Fixed typos and added a few intra-doc links. - Miguel ]

Cheers,
Miguel