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

[Alice Ryhl]

On Tue, Jul 9, 2024 at 10:02 AM Miguel Ojeda
<miguel.ojeda.sandonis@xxxxxxxxx> wrote:
>
> 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 ]

Thanks, LGTM.