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Replace the CpuLocal's borrow* APIs with get_with

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Zhang Junyang
2024-08-24 14:03:03 +08:00
committed by Tate, Hongliang Tian
parent f7a9510be0
commit 54cbacb2ff
5 changed files with 36 additions and 41 deletions
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3
ostd/src/arch/x86/kernel/apic/mod.rs
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@ -35,7 +35,8 @@ static APIC_TYPE: Once<ApicType> = Once::new();
/// });
/// ```
pub fn borrow<R>(f: impl FnOnce(&mut (dyn Apic + 'static)) -> R) -> R {
let apic_guard = APIC_INSTANCE.borrow_irq_disabled();
let irq_guard = crate::trap::disable_local();
let apic_guard = APIC_INSTANCE.get_with(&irq_guard);
// If it is not initialzed, lazily initialize it.
if !apic_guard.is_completed() {