Struct FsHandle 

pub struct FsHandle {
    pub fd: OwnedFd,
}

A handle to a filesystem context created via the modern mount API.

This represents an open filesystem context (created by fsopen()) that can be configured and then mounted. The handle automatically reads and prints any error messages from the kernel when dropped.

Fields

fd: OwnedFd

The file descriptor for the filesystem context.

Implementations

impl FsHandle

pub fn open(name: &str) -> Result<FsHandle>

Opens a new filesystem context for the specified filesystem type.

Arguments

• name - The name of the filesystem type (e.g., “erofs”, “overlay”)

Returns

Returns a new FsHandle that can be configured and mounted.

Trait Implementations

impl AsFd for FsHandle

fn as_fd(&self) -> BorrowedFd<'_>

Borrows the file descriptor.

impl Debug for FsHandle

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

Formats the value using the given formatter.

impl Drop for FsHandle

fn drop(&mut self)

Executes the destructor for this type.