Re: [PATCH v14 7/8] rust: miscdevice: add mmap support

[Gary Guo]

On Thu, 13 Feb 2025 11:04:06 +0000
Alice Ryhl <aliceryhl@xxxxxxxxxx> wrote:

> Add the ability to write a file_operations->mmap hook in Rust when using
> the miscdevice abstraction. The `vma` argument to the `mmap` hook uses
> the `VmaNew` type from the previous commit; this type provides the
> correct set of operations for a file_operations->mmap hook.
> 
> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Acked-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
> Reviewed-by: Andreas Hindborg <a.hindborg@xxxxxxxxxx>
> Signed-off-by: Alice Ryhl <aliceryhl@xxxxxxxxxx>

Reviewed-by: Gary Guo <gary@xxxxxxxxxxx>

> ---
>  rust/kernel/miscdevice.rs | 44 ++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 44 insertions(+)
>