linux/rust
Miguel Ojeda 4ab22c543f rust: remove RUSTC_HAS_COERCE_POINTEE and simplify code
With the Rust version bump in place, the `RUSTC_HAS_COERCE_POINTEE`
Kconfig (automatic) option is always true.

Thus remove the option and simplify the code.

In particular, this includes removing our use of the predecessor unstable
features we used with Rust < 1.84.0 (`coerce_unsized`, `dispatch_from_dyn`
and `unsize`).

Reviewed-by: Tamir Duberstein <tamird@kernel.org>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260405235309.418950-11-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2026-04-07 10:00:23 +02:00
..
bindings rust: kbuild: remove unneeded old allows for generated layout tests 2026-04-07 09:51:39 +02:00
helpers rust: helpers: #define __rust_helper 2026-03-30 02:03:52 +02:00
kernel rust: remove RUSTC_HAS_COERCE_POINTEE and simplify code 2026-04-07 10:00:23 +02:00
macros rust: allow globally clippy::incompatible_msrv 2026-04-07 09:54:57 +02:00
pin-init Rust fixes for v7.0-rc1 2026-02-22 08:43:31 -08:00
proc-macro2 rust: proc-macro2: rebuild if the version text changes 2026-01-23 10:44:27 +01:00
quote rust: quote: add README.md 2025-11-24 17:15:43 +01:00
syn rust: syn: add README.md 2025-11-24 17:15:47 +01:00
uapi rust: kbuild: remove unneeded old allows for generated layout tests 2026-04-07 09:51:39 +02:00
.gitignore rust: support running Rust documentation tests as KUnit ones 2023-07-19 09:32:53 -06:00
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters rust: kbuild: remove "try keyword" workaround for bindgen < 0.59.2 2026-04-07 09:51:39 +02:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
compiler_builtins.rs ARM: 9441/1: rust: Enable Rust support for ARMv7 2025-03-26 13:31:16 +00:00
exports.c kbuild: rust: provide an option to inline C helpers into Rust 2026-03-30 02:03:52 +02:00
ffi.rs rust: replace CStr with core::ffi::CStr 2025-10-22 07:47:27 +02:00
Makefile rust: kbuild: remove --remap-path-prefix workarounds 2026-04-07 09:51:12 +02:00