diff options
Diffstat (limited to 'rust/kernel/sync.rs')
| -rw-r--r-- | rust/kernel/sync.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/rust/kernel/sync.rs b/rust/kernel/sync.rs index cf5b638a097d..5df87e2bd212 100644 --- a/rust/kernel/sync.rs +++ b/rust/kernel/sync.rs @@ -20,6 +20,7 @@ mod locked_by; pub mod poll; pub mod rcu; mod refcount; +mod set_once; pub use arc::{Arc, ArcBorrow, UniqueArc}; pub use completion::Completion; @@ -29,6 +30,7 @@ pub use lock::mutex::{new_mutex, Mutex, MutexGuard}; pub use lock::spinlock::{new_spinlock, SpinLock, SpinLockGuard}; pub use locked_by::LockedBy; pub use refcount::Refcount; +pub use set_once::SetOnce; /// Represents a lockdep class. It's a wrapper around C's `lock_class_key`. #[repr(transparent)] @@ -48,7 +50,6 @@ impl LockClassKey { /// /// # Examples /// ``` - /// # use kernel::c_str; /// # use kernel::alloc::KBox; /// # use kernel::types::ForeignOwnable; /// # use kernel::sync::{LockClassKey, SpinLock}; @@ -60,7 +61,7 @@ impl LockClassKey { /// { /// stack_pin_init!(let num: SpinLock<u32> = SpinLock::new( /// 0, - /// c_str!("my_spinlock"), + /// c"my_spinlock", /// // SAFETY: `key_ptr` is returned by the above `into_foreign()`, whose /// // `from_foreign()` has not yet been called. /// unsafe { <Pin<KBox<LockClassKey>> as ForeignOwnable>::borrow(key_ptr) } |