struct OnDemandGlobalLock {
guard: Option<SpinLockGuard<'static, Option<BuddyAllocator>>>,
}Fields§
§guard: Option<SpinLockGuard<'static, Option<BuddyAllocator>>>Implementations§
Source§impl OnDemandGlobalLock
impl OnDemandGlobalLock
fn new() -> Self
fn unlock(&mut self)
fn with_allocator<R>( &mut self, f: impl FnOnce(&mut BuddyAllocator, &IrqDisabledToken) -> R, ) -> Option<R>
fn alloc_with_migratetype( &mut self, order: u8, migratetype: Migratetype, ) -> Result<PhysFrame, AllocError>
fn free(&mut self, frame: PhysFrame, order: u8)
fn free_phys_batch(&mut self, phys_batch: &[u64], count: usize)
Auto Trait Implementations§
impl !RefUnwindSafe for OnDemandGlobalLock
impl !Send for OnDemandGlobalLock
impl !UnwindSafe for OnDemandGlobalLock
impl Freeze for OnDemandGlobalLock
impl Sync for OnDemandGlobalLock
impl Unpin for OnDemandGlobalLock
impl UnsafeUnpin for OnDemandGlobalLock
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more