diff options
Diffstat (limited to 'rust/kernel/sync/lock/mutex.rs')
| -rw-r--r-- | rust/kernel/sync/lock/mutex.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/rust/kernel/sync/lock/mutex.rs b/rust/kernel/sync/lock/mutex.rs index 0e946ebefce1..10a70c07268d 100644 --- a/rust/kernel/sync/lock/mutex.rs +++ b/rust/kernel/sync/lock/mutex.rs @@ -86,6 +86,14 @@ pub use new_mutex; /// [`struct mutex`]: srctree/include/linux/mutex.h pub type Mutex<T> = super::Lock<T, MutexBackend>; +/// A [`Guard`] acquired from locking a [`Mutex`]. +/// +/// This is simply a type alias for a [`Guard`] returned from locking a [`Mutex`]. It will unlock +/// the [`Mutex`] upon being dropped. +/// +/// [`Guard`]: super::Guard +pub type MutexGuard<'a, T> = super::Guard<'a, T, MutexBackend>; + /// A kernel `struct mutex` lock backend. pub struct MutexBackend; |