diff options
Diffstat (limited to 'library/std/src/sys_common/mutex.rs')
| -rw-r--r-- | library/std/src/sys_common/mutex.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/std/src/sys_common/mutex.rs b/library/std/src/sys_common/mutex.rs index 48479f5bdb3..7b9f7ef5487 100644 --- a/library/std/src/sys_common/mutex.rs +++ b/library/std/src/sys_common/mutex.rs @@ -61,6 +61,7 @@ unsafe impl Sync for MovableMutex {} impl MovableMutex { /// Creates a new mutex. #[inline] + #[rustc_const_stable(feature = "const_locks", since = "1.63.0")] pub const fn new() -> Self { Self(imp::MovableMutex::new()) } |