Struct LinuxMmStruct

pub struct LinuxMmStruct<'a, Driver>where
    Driver: VmiDriver,
    Driver::Architecture: Architecture + ArchAdapter<Driver>,
{ /* private fields */ }

Expand description

A Linux mm struct.

The mm_struct structure is responsible for memory management information of a process. It is responsible for tracking virtual memory mappings, memory regions, page tables, and other crucial memory-related data.

§Implementation Details

Corresponds to mm_struct.

Implementations§

impl<'a, Driver> LinuxMmStruct<'a, Driver>
where Driver: VmiDriver, Driver::Architecture: Architecture + ArchAdapter<Driver>,

pub fn new(vmi: VmiState<'a, Driver, LinuxOs<Driver>>, va: Va) -> Self

Creates a new mm_struct.

pub fn pgd(&self) -> Result<u64, VmiError>

Returns the page global directory (PGD) of the process.

§Implementation Details

Corresponds to mm_struct.pgd.

pub fn exe_file(&self) -> Result<Option<LinuxFile<'a, Driver>>, VmiError>

Returns the executable file of the process.

§Implementation Details

Corresponds to mm_struct.exe_file.

pub fn mm_mt(&self) -> Result<MapleTree<'a, Driver>, VmiError>

Returns the memory map of the process.

This is a data structure for managing virtual memory areas (VMAs). It replaces the older mm->mmap (linked list of VMAs) for faster lookups.

§Implementation Details

Corresponds to mm_struct.mm_mt.

pub fn mm_mt_va(&self) -> Result<Va, VmiError>

Returns the address of the mm_mt field.

Trait Implementations§

impl<Driver> VmiVa for LinuxMmStruct<'_, Driver>
where Driver: VmiDriver, Driver::Architecture: Architecture + ArchAdapter<Driver>,

fn va(&self) -> Va

Returns the virtual address.

Auto Trait Implementations§

impl<'a, Driver> Freeze for LinuxMmStruct<'a, Driver>

impl<'a, Driver> !RefUnwindSafe for LinuxMmStruct<'a, Driver>

impl<'a, Driver> !Send for LinuxMmStruct<'a, Driver>

impl<'a, Driver> !Sync for LinuxMmStruct<'a, Driver>

impl<'a, Driver> Unpin for LinuxMmStruct<'a, Driver>

impl<'a, Driver> !UnwindSafe for LinuxMmStruct<'a, Driver>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more