diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/interrupt.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/interrupt.rs b/src/interrupt.rs index a96b845..a4eac00 100644 --- a/src/interrupt.rs +++ b/src/interrupt.rs @@ -75,14 +75,14 @@ pub struct CriticalSection { /// This as also known as a "critical section". pub fn free<F, R>(f: F) -> R where - F: FnOnce(CriticalSection) -> R, + F: FnOnce(&CriticalSection) -> R, { let primask = ::register::primask::read(); // disable interrupts disable(); - let r = f(CriticalSection { _0: () }); + let r = f(&CriticalSection { _0: () }); // If the interrupts were active before our `disable` call, then re-enable // them. Otherwise, keep them disabled |