How to use copyKernel method of build Package

Best Syzkaller code snippet using build.copyKernel

linux_linux.go

Source:linux_linux.go

...46	if err := unix.Mount(loopFile+"p1", mountDir, "ext4", 0, ""); err != nil {47		return fmt.Errorf("mount(%vp1, %v) failed: %v", loopFile, mountDir, err)48	}49	defer unix.Unmount(mountDir, 0)50	if err := copyKernel(mountDir, kernelPath); err != nil {51		return err52	}53	if params.SysctlFile != "" {54		if err := osutil.CopyFile(params.SysctlFile, filepath.Join(mountDir, "etc", "sysctl.conf")); err != nil {55			return err56		}57	}58	if err := unix.Unmount(mountDir, 0); err != nil {59		return err60	}61	return osutil.CopyFile(imageFile, filepath.Join(params.OutputDir, "image"))62}63func copyKernel(mountDir, kernelPath string) error {64	// Try several common locations where the kernel can be.65	for _, targetPath := range []string{"boot/vmlinuz", "boot/bzImage", "vmlinuz", "bzImage"} {66		fullPath := filepath.Join(mountDir, filepath.FromSlash(targetPath))67		if !osutil.IsExist(fullPath) {68			continue69		}70		return osutil.CopyFile(kernelPath, fullPath)71	}72	return fmt.Errorf("did not find kernel in the template image")73}74func linuxSetupLoop(imageFile string) (int, string, error) {75	image, err := unix.Open(imageFile, unix.O_RDWR, 0)76	if err != nil {77		return 0, "", fmt.Errorf("failed to open %v: %v", imageFile, err)...

copyKernel

Using AI Code Generation

1import (2const (3func init() {4	runtime.LockOSThread()5}6func main() {7	if err := glfw.Init(); err != nil {8		log.Fatalln("failed to initialize glfw:", err)9	}10	defer glfw.Terminate()11	window, err := glfw.CreateWindow(width, height, "Hello World", nil, nil)12	if err != nil {13		panic(err)14	}15	window.MakeContextCurrent()16	if err := gl.Init(); err != nil {17		panic(err)18	}19	version := gl.GoStr(gl.GetString(gl.VERSION))20	fmt.Println("OpenGL version", version)21	gl.GenVertexArrays(1, &vao)22	gl.BindVertexArray(vao)23	gl.GenBuffers(1, &vbo)24	vertexData := [vertexDataSize]float32{25	}26	gl.BindBuffer(gl.ARRAY_BUFFER, vbo)27	gl.BufferData(gl.ARRAY_BUFFER, vertexDataSize, unsafe.Pointer(&vertexData[0]), gl.STATIC_DRAW)28	vertexShader := gl.CreateShader(gl.VERTEX_SHADER)29	vertexShaderSource := []byte(`30		in vec4 vp;31		void main () {32			gl_Position = vp;33		}34	gl.ShaderSource(vertexShader, 1, &vertexShaderSource[0], nil)35	gl.CompileShader(vertexShader)

copyKernel

Using AI Code Generation

1import (2func main() {3	b.copyKernel()4}5import (6func main() {7	b.copyKernel()8}9import (10func main() {11	b.copyKernel()12}13import (14func main() {15	b.copyKernel()16}17import (18func main() {19	b.copyKernel()20}21import (22func main() {23	b.copyKernel()24}25import (26func main() {27	b.copyKernel()28}29import (30func main() {31	b.copyKernel()32}33import (34func main() {35	b.copyKernel()36}37import (38func main() {39	b.copyKernel()40}41import (42func main() {43	b.copyKernel()44}45import (46func main() {47	b.copyKernel()48}49import (50func main() {

copyKernel

Using AI Code Generation

1import (2func main() {3	if err != nil {4		fmt.Println(err)5		os.Exit(1)6	}7	if len(platforms) == 0 {8		fmt.Println("No OpenCL platforms found.")9		os.Exit(1)10	}11	devices, err := platform.GetDevices(cl.DeviceTypeAll)12	if err != nil {13		fmt.Println(err)14		os.Exit(1)15	}16	context, err := cl.CreateContext([]*cl.Device{device})17	if err != nil {18		fmt.Println(err)19		os.Exit(1)20	}21	queue, err := context.CreateCommandQueue(device, 0)22	if err != nil {23		fmt.Println(err)24		os.Exit(1)25	}26	program, err := context.CreateProgramWithSource([]string{27__kernel void add(__global const int* a, __global const int* b, __global int* c) {28  int i = get_global_id(0);29  c[i] = a[i] + b[i];30}31`})32	if err != nil {33		fmt.Println(err)34		os.Exit(1)35	}36	err = program.BuildProgram([]*cl.Device{device}, "")37	if err != nil {38		fmt.Println(err)39		os.Exit(1)40	}41	kernel, err := program.CreateKernel("add")42	if err != nil {43		fmt.Println(err)44		os.Exit(1)45	}46	a, err := context.CreateEmptyBuffer(cl.MemReadOnly, 4*4)47	if err != nil {48		fmt.Println(err)49		os.Exit(1)50	}51	b, err := context.CreateEmptyBuffer(cl.MemReadOnly, 4*4)52	if err != nil {53		fmt.Println(err)54		os.Exit(1)55	}56	c, err := context.CreateEmptyBuffer(cl.MemWriteOnly, 4*4)57	if err != nil {58		fmt.Println(err)59		os.Exit(1)60	}

copyKernel

Using AI Code Generation

1import (2func main() {3    context, err := cl.CreateContextFromType([]cl.DeviceType{cl.DeviceTypeGPU}, nil, nil, nil)4    if err != nil {5        panic(err)6    }7    defer context.Release()8    queue, err := context.CreateCommandQueue(context.Devices()[0], 0)9    if err != nil {10        panic(err)11    }12    defer queue.Release()13__kernel void add(14{15    size_t i = get_global_id(0);16    c[i] = a[i] + b[i];17}18    program, err := context.CreateProgramWithSource([]string{source})19    if err != nil {20        panic(err)21    }22    defer program.Release()23    err = program.BuildProgram(nil, "")24    if err != nil {25        panic(err)26    }27    kernel, err := program.CreateKernel("add")28    if err != nil {29        panic(err)30    }31    defer kernel.Release()32    a := []float32{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}33    b := []float32{2, 4, 6, 8, 10, 1, 3, 5, 7, 9}34    c := make([]float32, 10)35    aBuffer, err := context.CreateBuffer(cl.MemReadOnly|cl.MemCopyHostPtr, len(a)*4, a)36    if err != nil {37        panic(err)38    }39    defer aBuffer.Release()40    bBuffer, err := context.CreateBuffer(cl.MemReadOnly|cl.MemCopyHostPtr, len(b)*4, b)41    if err != nil {42        panic(err)43    }44    defer bBuffer.Release()45    cBuffer, err := context.CreateBuffer(cl.MemWriteOnly, len(c)*4, nil)46    if err != nil {47        panic(err)48    }49    defer cBuffer.Release()

copyKernel

Using AI Code Generation

1import (2func main() {3	build := gocudnn.CreateBuildObject()4	kernel := gocudnn.CreateKernelObject()5	kernelSource := gocudnn.CreateKernelSourceObject()6	kernelName := gocudnn.CreateKernelNameObject()7	kernelName2 := gocudnn.CreateKernelNameObject()8	kernelName3 := gocudnn.CreateKernelNameObject()9	kernelName4 := gocudnn.CreateKernelNameObject()10	kernelName5 := gocudnn.CreateKernelNameObject()11	kernelName6 := gocudnn.CreateKernelNameObject()12	kernelName7 := gocudnn.CreateKernelNameObject()13	kernelName8 := gocudnn.CreateKernelNameObject()14	kernelName9 := gocudnn.CreateKernelNameObject()15	kernelName10 := gocudnn.CreateKernelNameObject()16	kernelName11 := gocudnn.CreateKernelNameObject()17	kernelName12 := gocudnn.CreateKernelNameObject()18	kernelName13 := gocudnn.CreateKernelNameObject()19	kernelName14 := gocudnn.CreateKernelNameObject()20	kernelName15 := gocudnn.CreateKernelNameObject()21	kernelName16 := gocudnn.CreateKernelNameObject()22	kernelName17 := gocudnn.CreateKernelNameObject()23	kernelName18 := gocudnn.CreateKernelNameObject()24	kernelName19 := gocudnn.CreateKernelNameObject()

copyKernel

Using AI Code Generation

1import (2var (3	copyKernel = ui.NewButton("Copy Kernel")4func main() {5	err := ui.Main(func() {6		mainWindow := ui.NewWindow("Android Kernel Builder", 640, 480, true)7		mainWindow.OnClosing(func(*ui.Window) bool {8			ui.Quit()9		})10		mainWindow.SetMargined(true)11		notebook := ui.NewTab()12		notebook.Append("Build", makeBuildPage())13		notebook.SetMargined(0, true)14		mainWindow.SetChild(notebook)15		mainWindow.Show()16	})17	if err != nil {18		panic(err)19	}20}21func makeBuildPage() ui.Control {22	page := ui.NewVerticalBox()23	page.SetPadded(true)24	page.Append(copyKernel, false)25	copyKernel.OnClicked(func(*ui.Button) {26		fmt.Println("copyKernel clicked")27	})28}29func makeCompilePage() ui.Control {30	page := ui.NewVerticalBox()31	page.SetPadded(true)32}33func copyKernelClicked() {34	cmd := exec.Command("cmd", "/C",

copyKernel

Using AI Code Generation

1import (2func main() {3	kernel := build.NewKernel("vmlinux")4	kernel.CopyKernel("vmlinux")5	fmt.Println("kernel copied")6}7import (8func main() {9	kernel := build.NewKernel("vmlinux")10	kernel.BuildKernel()11	fmt.Println("kernel built")12}13import (14type Kernel struct {15}16func NewKernel(kernelName string) *Kernel {17	return &Kernel{kernelName}18}19func (kernel *Kernel) BuildKernel() {20	fmt.Println("building kernel")21	cmd := exec.Command("make", "all")22	err := cmd.Run()23	if err != nil {24		fmt.Println("error while building kernel")25	}26}27func (kernel *Kernel) CopyKernel(kernelName string) {28	fmt.Println("copying kernel")29	cmd := exec.Command("cp", "/home/akshaybabloo/linux-4.9.15/arch/x86/boot/bzImage", "/home/akshaybabloo/linux-4.9.15/arch/x86/boot/"+kernelName)30	err := cmd.Run()31	if err != nil {32		fmt.Println("error while copying kernel")33	}34}35require (

copyKernel

Using AI Code Generation

1import (2func main() {3	b := build.NewBuild()4	k := build.NewKernel()5	k.SetName("test")6	k.SetSource("test.cl")7	k.SetFunction("test")8	b.AddKernel(k)9	b2 := b.Copy()10	k2 := b2.GetKernel("test")11	fmt.Println(k2.GetName())12	fmt.Println(k2.GetSource())13	fmt.Println(k2.GetFunction())14	fmt.Println(unsafe.Sizeof(b))15	fmt.Println(unsafe.Sizeof(b2))16	fmt.Println(unsafe.Sizeof(k))17	fmt.Println(unsafe.Sizeof(k2))18	fmt.Println(proto.Size(b))19	fmt.Println(proto.Size(b2))20	fmt.Println(proto.Size(k))21	fmt.Println(proto.Size(k2))22}

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