linux/rust
Kaibo Ma c652dc4419 rust: kunit: allow cfg on tests
The `kunit_test` proc macro only checks for the `test` attribute
immediately preceding a `fn`. If the function is disabled via a `cfg`,
the generated code would result in a compile error referencing a
non-existent function [1].

This collects attributes and specifically cherry-picks `cfg` attributes
to be duplicated inside KUnit wrapper functions such that a test function
disabled via `cfg` compiles and is marked as skipped in KUnit correctly.

Link: https://lore.kernel.org/r/20250916021259.115578-1-ent3rm4n@gmail.com
Link: https://lore.kernel.org/rust-for-linux/CANiq72==48=69hYiDo1321pCzgn_n1_jg=ez5UYXX91c+g5JVQ@mail.gmail.com/ [1]
Closes: https://github.com/Rust-for-Linux/linux/issues/1185
Suggested-by: Miguel Ojeda <ojeda@kernel.org>
Suggested-by: David Gow <davidgow@google.com>
Signed-off-by: Kaibo Ma <ent3rm4n@gmail.com>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2025-09-16 08:26:56 -06:00
..
bindings Rust changes for v6.17 2025-08-03 13:49:10 -07:00
helpers Rust changes for v6.17 2025-08-03 13:49:10 -07:00
kernel rust: kunit: allow cfg on tests 2025-09-16 08:26:56 -06:00
macros rust: kunit: allow cfg on tests 2025-09-16 08:26:56 -06:00
pin-init pin-init changes for v6.17 2025-07-13 23:05:14 +02:00
uapi rust: enable clippy::ref_as_ptr lint 2025-06-22 23:09:32 +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: map __kernel_size_t and friends also to usize/isize 2024-11-10 23:58:00 +01:00
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 rust: exports: improve grammar in commentary 2024-10-21 17:35:33 +02:00
ffi.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
Makefile Rust changes for v6.17 2025-08-03 13:49:10 -07:00