diff options
Diffstat (limited to 'rust/kernel/sync/atomic.rs')
| -rw-r--r-- | rust/kernel/sync/atomic.rs | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/rust/kernel/sync/atomic.rs b/rust/kernel/sync/atomic.rs index 016a6bcaf080..3afc376be42d 100644 --- a/rust/kernel/sync/atomic.rs +++ b/rust/kernel/sync/atomic.rs @@ -22,9 +22,10 @@ mod predefine; pub use internal::AtomicImpl; pub use ordering::{Acquire, Full, Relaxed, Release}; +pub(crate) use internal::{AtomicArithmeticOps, AtomicBasicOps, AtomicExchangeOps}; use crate::build_error; -use internal::{AtomicArithmeticOps, AtomicBasicOps, AtomicExchangeOps, AtomicRepr}; +use internal::AtomicRepr; use ordering::OrderingType; /// A memory location which can be safely modified from multiple execution contexts. @@ -306,6 +307,15 @@ where } } +impl<T: AtomicType + core::fmt::Debug> core::fmt::Debug for Atomic<T> +where + T::Repr: AtomicBasicOps, +{ + fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result { + core::fmt::Debug::fmt(&self.load(Relaxed), f) + } +} + impl<T: AtomicType> Atomic<T> where T::Repr: AtomicExchangeOps, |
