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rtic-sync: remove unnecessary with_mut, safety comment

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datdenkikniet 2025-03-23 10:27:38 +01:00 • committed by Emil Fresk
parent dae55bd7e4
commit bef2e1b9f0
2 changed files with 7 additions and 11 deletions
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8
rtic-sync/src/channel.rs
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@ -57,10 +57,10 @@ macro_rules! cs_access {
where
F: FnOnce(&mut $type) -> R,
{
self.$name.with_mut(|v| {
let v = unsafe { &mut *v };
f(v)
})
let v = self.$name.get_mut();
// SAFETY: we have exclusive access due to the critical section.
let v = unsafe { v.deref() };
f(v)
}
};
}