bpfprograms

Documentation

Index

• Variables
• func OpenJVM() ([]byte, error)
• func OpenNative() ([]byte, error)
• func OpenPyperf() ([]byte, error)
• func OpenRbperf() ([]byte, error)
• type ProfilerModuleType

Variables

var (

	// native programs.
	NativeProgramFD           = uint64(0)
	RbperfEntrypointProgramFD = uint64(1)
	PyperfEntrypointProgramFD = uint64(2)
	JVMEntrypointProgramFD    = uint64(3)

	// rbperf programs.
	RubyUnwinderProgramFD = uint64(0)
	// pyperf programs.
	PythonUnwinderProgramFD = uint64(0)
	// jvm programs.
	JavaUnwinderProgramFD = uint64(0)

	ProgramName               = "entrypoint"
	NativeUnwinderProgramName = "native_unwind"
)

var ProgNames = []string{"native.bpf.o", "rbperf.bpf.o", "pyperf.bpf.o", "jvm.bpf.o"}

Functions

func OpenJVM

func OpenJVM() ([]byte, error)

func OpenNative

func OpenNative() ([]byte, error)

func OpenPyperf

func OpenPyperf() ([]byte, error)

func OpenRbperf

func OpenRbperf() ([]byte, error)

Types

type ProfilerModuleType

type ProfilerModuleType int

const (
	NativeModule ProfilerModuleType = iota
	RbperfModule
	PyperfModule
	JVMModule
)