From: Gary Guo gary@garyguo.net
When the `#![allow]` line was added, the doctest line number anchor isn't updated which causes the line number printed in kunit test to be off-by-one.
Fixes: ab844cf32058 ("rust: allow `unreachable_pub` for doctests") Signed-off-by: Gary Guo gary@garyguo.net --- scripts/rustdoc_test_gen.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/rustdoc_test_gen.rs b/scripts/rustdoc_test_gen.rs index be05610496605..6fd9f5c84e2e4 100644 --- a/scripts/rustdoc_test_gen.rs +++ b/scripts/rustdoc_test_gen.rs @@ -206,7 +206,7 @@ macro_rules! assert_eq {{
/// The anchor where the test code body starts. #[allow(unused)] - static __DOCTEST_ANCHOR: i32 = ::core::line!() as i32 + {body_offset} + 1; + static __DOCTEST_ANCHOR: i32 = ::core::line!() as i32 + {body_offset} + 2; {{ #![allow(unreachable_pub, clippy::disallowed_names)] {body}
base-commit: 559e608c46553c107dbba19dae0854af7b219400
On Fri, 12 Dec 2025 at 02:22, Gary Guo gary@kernel.org wrote:
From: Gary Guo gary@garyguo.net
When the `#![allow]` line was added, the doctest line number anchor isn't updated which causes the line number printed in kunit test to be off-by-one.
Fixes: ab844cf32058 ("rust: allow `unreachable_pub` for doctests") Signed-off-by: Gary Guo gary@garyguo.net
Nice catch!
Reviewed-by: David Gow davidgow@google.com
Cheers, -- David
scripts/rustdoc_test_gen.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/rustdoc_test_gen.rs b/scripts/rustdoc_test_gen.rs index be05610496605..6fd9f5c84e2e4 100644 --- a/scripts/rustdoc_test_gen.rs +++ b/scripts/rustdoc_test_gen.rs @@ -206,7 +206,7 @@ macro_rules! assert_eq {{
/// The anchor where the test code body starts. #[allow(unused)]
- static __DOCTEST_ANCHOR: i32 = ::core::line!() as i32 + {body_offset} + 1;
- static __DOCTEST_ANCHOR: i32 = ::core::line!() as i32 + {body_offset} + 2; {{ #![allow(unreachable_pub, clippy::disallowed_names)] {body}
base-commit: 559e608c46553c107dbba19dae0854af7b219400
2.51.2
linux-kselftest-mirror@lists.linaro.org
-
David Gow -
Gary Guo