kernel

Documentation

Overview

Package kernel contains helper functions for working with Linux kernel (building kernel/image).

Index

• func Build(dir, compiler, config string) error
• func CompilerIdentity(compiler string) (string, error)
• func CreateImage(kernelDir, userspaceDir, cmdlineFile, sysctlFile, image, sshkey string) error

Functions

func Build

func Build(dir, compiler, config string) error

func CompilerIdentity

func CompilerIdentity(compiler string) (string, error)

func CreateImage

func CreateImage(kernelDir, userspaceDir, cmdlineFile, sysctlFile, image, sshkey string) error

CreateImage creates a disk image that is suitable for syzkaller. Kernel is taken from kernelDir, userspace system is taken from userspaceDir. If cmdlineFile is not empty, contents of the file are appended to the kernel command line. If sysctlFile is not empty, contents of the file are appended to the image /etc/sysctl.conf. Produces image and root ssh key in the specified files.