2023-04-05 19:38:14

by y86-dev

Subject: [PATCH v6 01/15] rust: enable the `pin_macro` feature

This feature enables the use of the `pin!` macro for the `stack_pin_init!`
macro. This feature is already stabilized in Rust version 1.68.

Signed-off-by: Benno Lossin <[email protected]>
Reviewed-by: Alice Ryhl <[email protected]>
Reviewed-by: Gary Guo <[email protected]>
Acked-by: Boqun Feng <[email protected]>
Cc: Andreas Hindborg <[email protected]>
---
rust/kernel/lib.rs | 1 +
scripts/Makefile.build | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs
index 223564f9f0cc..4317b6d5f50b 100644
--- a/rust/kernel/lib.rs
+++ b/rust/kernel/lib.rs
@@ -17,6 +17,7 @@
#![feature(core_ffi_c)]
#![feature(dispatch_from_dyn)]
#![feature(generic_associated_types)]
+#![feature(pin_macro)]
#![feature(receiver_trait)]
#![feature(unsize)]

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 76323201232a..ba4102b9d94d 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -277,7 +277,7 @@ $(obj)/%.lst: $(src)/%.c FORCE
# Compile Rust sources (.rs)
# ---------------------------------------------------------------------------

-rust_allowed_features := core_ffi_c
+rust_allowed_features := core_ffi_c,pin_macro

rust_common_cmd = \
RUST_MODFILE=$(modfile) $(RUSTC_OR_CLIPPY) $(rust_flags) \
--
2.39.2

2023-04-05 20:47:52

by Andreas Hindborg

Subject: Re: [PATCH v6 01/15] rust: enable the `pin_macro` feature

Benno Lossin <[email protected]> writes:

> This feature enables the use of the `pin!` macro for the `stack_pin_init!`
> macro. This feature is already stabilized in Rust version 1.68.
>
> Signed-off-by: Benno Lossin <[email protected]>
> Reviewed-by: Alice Ryhl <[email protected]>
> Reviewed-by: Gary Guo <[email protected]>
> Acked-by: Boqun Feng <[email protected]>
> Cc: Andreas Hindborg <[email protected]>
> ---

Reviewed-by: Andreas Hindborg <[email protected]>

> rust/kernel/lib.rs | 1 +
> scripts/Makefile.build | 2 +-
> 2 files changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs
> index 223564f9f0cc..4317b6d5f50b 100644
> --- a/rust/kernel/lib.rs
> +++ b/rust/kernel/lib.rs
> @@ -17,6 +17,7 @@
> #![feature(core_ffi_c)]
> #![feature(dispatch_from_dyn)]
> #![feature(generic_associated_types)]
> +#![feature(pin_macro)]
> #![feature(receiver_trait)]
> #![feature(unsize)]
>
> diff --git a/scripts/Makefile.build b/scripts/Makefile.build
> index 76323201232a..ba4102b9d94d 100644
> --- a/scripts/Makefile.build
> +++ b/scripts/Makefile.build
> @@ -277,7 +277,7 @@ $(obj)/%.lst: $(src)/%.c FORCE
> # Compile Rust sources (.rs)
> # ---------------------------------------------------------------------------
>
> -rust_allowed_features := core_ffi_c
> +rust_allowed_features := core_ffi_c,pin_macro
>
> rust_common_cmd = \
> RUST_MODFILE=$(modfile) $(RUSTC_OR_CLIPPY) $(rust_flags) \