Enum KernelPageTableError 

pub enum KernelPageTableError {
    OutOfMemoryPml4,
    SegmentLengthOverflow,
    TrampolineStackRangeOverflow,
    TrampolineCodeRangeOverflow,
    OutOfMemoryPageTable(AddressSpaceMapOneError),
}

Variants

OutOfMemoryPml4

SegmentLengthOverflow

TrampolineStackRangeOverflow

Address arithmetic overflow while mapping trampoline stack memory range.

TrampolineCodeRangeOverflow

Address arithmetic overflow while mapping trampoline code memory range.

OutOfMemoryPageTable(AddressSpaceMapOneError)

Trait Implementations

impl Debug for KernelPageTableError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for KernelPageTableError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for KernelPageTableError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<AddressSpaceMapOneError> for KernelPageTableError

fn from(source: AddressSpaceMapOneError) -> Self

Converts to this type from the input type.