memfd

Documentation

Overview

Package memfd provides interface to Linux memfd to create and seal a memory file. Requires kernel >= 3.17

Index

• func DupToMemfd(name string, reader io.Reader) (*os.File, error)
• func New(name string) (*os.File, error)

Functions

func DupToMemfd

func DupToMemfd(name string, reader io.Reader) (*os.File, error)

DupToMemfd reads content from reader to sealed (readonly) memfd for given name

func New

func New(name string) (*os.File, error)

New creates a new memfd, caller need to close the file