diff options
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | rust/kernel/sync/arc.rs | 2 | ||||
| -rw-r--r-- | rust/kernel/workqueue.rs | 4 |
3 files changed, 4 insertions, 3 deletions
@@ -458,6 +458,7 @@ export rust_common_flags := --edition=2021 \ -Wclippy::needless_continue \ -Wclippy::no_mangle_with_rust_abi \ -Wclippy::undocumented_unsafe_blocks \ + -Wclippy::unnecessary_safety_comment \ -Wrustdoc::missing_crate_level_docs KBUILD_HOSTCFLAGS := $(KBUILD_USERHOSTCFLAGS) $(HOST_LFS_CFLAGS) \ diff --git a/rust/kernel/sync/arc.rs b/rust/kernel/sync/arc.rs index 3021f30fd822..84c7cbfb096d 100644 --- a/rust/kernel/sync/arc.rs +++ b/rust/kernel/sync/arc.rs @@ -341,7 +341,7 @@ impl<T: 'static> ForeignOwnable for Arc<T> { } unsafe fn borrow<'a>(ptr: *const core::ffi::c_void) -> ArcBorrow<'a, T> { - // SAFETY: By the safety requirement of this function, we know that `ptr` came from + // By the safety requirement of this function, we know that `ptr` came from // a previous call to `Arc::into_foreign`. let inner = NonNull::new(ptr as *mut ArcInner<T>).unwrap(); diff --git a/rust/kernel/workqueue.rs b/rust/kernel/workqueue.rs index 3b3f1dbe8192..10d2bc62e2cf 100644 --- a/rust/kernel/workqueue.rs +++ b/rust/kernel/workqueue.rs @@ -526,7 +526,7 @@ where T: HasWork<T, ID>, { unsafe extern "C" fn run(ptr: *mut bindings::work_struct) { - // SAFETY: The `__enqueue` method always uses a `work_struct` stored in a `Work<T, ID>`. + // The `__enqueue` method always uses a `work_struct` stored in a `Work<T, ID>`. let ptr = ptr as *mut Work<T, ID>; // SAFETY: This computes the pointer that `__enqueue` got from `Arc::into_raw`. let ptr = unsafe { T::work_container_of(ptr) }; @@ -573,7 +573,7 @@ where T: HasWork<T, ID>, { unsafe extern "C" fn run(ptr: *mut bindings::work_struct) { - // SAFETY: The `__enqueue` method always uses a `work_struct` stored in a `Work<T, ID>`. + // The `__enqueue` method always uses a `work_struct` stored in a `Work<T, ID>`. let ptr = ptr as *mut Work<T, ID>; // SAFETY: This computes the pointer that `__enqueue` got from `Arc::into_raw`. let ptr = unsafe { T::work_container_of(ptr) }; |