Struct Mount 

pub struct Mount { /* private fields */ }

An instance of a filesystem mounted in a namespace.

At a mount, path traversal switches from one filesystem to another. The client sees a composed directory structure that glues together the directories from the underlying FsNodes from those filesystems.

The mounts in a namespace form a mount tree, with mountpoint pointing to the parent and submounts pointing to the children.

Implementations

impl Mount

pub fn new(what: WhatToMount, flags: MountFlags) -> Arc<Mount>

pub fn root(self: &Arc<Mount>) -> NamespaceNode

A namespace node referring to the root of the mount.

pub fn has_submount(&self, dir_entry: &DirEntryHandle) -> bool

Returns true if there is a submount on top of dir_entry.

pub fn change_propagation(self: &Arc<Mount>, flag: MountFlags, recursive: bool)

pub fn update_flags(self: &Arc<Mount>, flags: MountFlags)

pub fn unmount(&self, flags: UnmountFlags, propagate: bool) -> Result<(), Errno>

pub fn security_state(&self) -> &FileSystemState

Returns the security state of the fs.

pub fn fs_name(&self) -> &'static FsStr

Returns the name of the fs.

pub fn read<'a>(self: &'a Arc<Mount>) -> MountReadGuard<'a>

pub fn write<'a>(self: &'a Arc<Mount>) -> MountWriteGuard<'a>

Trait Implementations

impl Debug for Mount

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

Formats the value using the given formatter.

impl Drop for Mount

fn drop(&mut self)

Executes the destructor for this type.