kernel burner

Heavy-duty focus, in fact, is to implement a cottage version of Windows Peloader, overloading is actually a module to re-load a copy of the other memory, run it.The so-called kernel overload, is the kernel file that is: Ntkrnlpa.exe to load a copy to the memory, and run it, such a benefit can avoid all hooks, such as SSDT, Inlinehook, etc., the principle is the hook continueHook the main original

The Android kernel has the same functions as the standard Linux kernel, which mainly implements the functions of memory management, process scheduling, interprocess communication and so on. However, there are differences in file system, interprocess communication, memory management and so on.1, file system . Most mobile devices are not hard drives but flash as storage media, so the Android

The kernel version after the installation of Fedora 8 is 2.6.23.1-42. fc8-i686, want to build a kernel tree, in fact, there are several reasons, I heard that many of the release version of the kernel has been specially configured, so some aspects are not suitable for writing Linux modules, etc, it is also good to have more hands-on operations. The selected

The Linux Kernel provides the copy_from_user ()/copy_to_user () function to copy the kernel state and user State data. However, these two functions cause blocking and cannot be used in hard or soft interruptions. These two special copy functions are generally used in functions similar to system calls. In the following code, the kernel module registers a set of f

Nginx 0.1 million concurrent Kernel Parameter Optimization, nginx10 thousand kernel parametersKernel Parameter Optimization:Net. ipv4.tcp _ max_tw_buckets = 6000The number of timewait instances. The default value is 180000.Net. ipv4.ip _ local_port_range = 1024 65000Port range that can be opened by the system.Net. ipv4.tcp _ tw_recycle = 1Enable timewait quick recovery.Net. ipv4.tcp _ tw_reuse = 1Enable reu

Test kernel version: Linux kernel 2.6.35 ---- Linux kernel 3.2.1 Original works, reprint please mark http://blog.csdn.net/yming0221/article/details/7572382 For more information, see column http://blog.csdn.net/column/details/linux-kernel-net.html Author: Yan Ming Knowledge Base: this firewall is developed based on a g

---restore content starts---20135125 Chen ZhiweiOriginal works reproduced please indicate the source"Linux kernel Analysis" MOOC course http://mooc.study.163.com/course/USTC-1000029000 "Experimental requirements:Mykernel Experimental Guidance (how the operating system works)Run and analyze a streamlined operating system kernel to understand how the operating system worksOpen the shell with a virtual machine

when the Linux kernel is programmed, kernel code execution can only directly access the data in memory, and the file system on the hard disk must be indirectly read and written by the kernel. General kernel operation file read and write in three ways: 1. Through the/proc/file as a bridge to complete the hard disk file

Compress Data This is the first thought of the solution, by using a variety of compression software for the data to be backed up, reduce its capacity size, and then burn the backup, to do is to play the compression of the software's maximum

.....Today, we upgraded Ubuntu 14.04 to the latest kernel version of 4.0.5, which was not intended to be recorded, but did encounter some problems during the upgrade process, so it was still recorded and shared to the ape friends who met the same problem.Go to the official website to download the latest kernel compression package: https://www.kernel.org/Speed does not give force, can only be used in the vir

0.12 kernel memory management is relatively simple rough, the kernel only uses a page directory, can only map 4G of linear space, so each process of virtual space (logical space) can only give 64M, up to 64 processes; Each process has a corresponding task number NR, when a process needs to allocate process space, The linear start address of the process space can be obtained only by multiplying nr by 64M. Th

Linux Kernel kernel/bpf/verifier. clocal Denial of Service Vulnerability (CVE-2017-17863)Linux Kernel kernel/bpf/verifier. clocal Denial of Service Vulnerability (CVE-2017-17863) Release date:Updated on:Affected Systems: Linux kernel 4.9.x－4.9.71 Description: Bugtraq id: 10

I upgraded Ubuntu14.04 to the latest 4.0.5 kernel version. I didn't plan to record it, But I encountered some problems during the upgrade, So I recorded it, share it with yuanyou who have encountered the same problem. Go to the official website to download the latest kernel compressed package: https://www.kernel.org/speed, just use the thunder in the virtual machine to download it, and then try again. LZ co

Preface In the last few months, I have made a rough research on Linux kernel. Next I need to perform in-depth and detailed analysis. It mainly uses a Development Board of S3C2440 as the hardware entity. It includes the following content: 1 bootloader analysis, mainly uboot, combined with the specific situation of the Development Board. My goal is to explain how uboot works (to be honest, I don't want to be kidnapped by hardware during the analysis, bu

To compile the linux module on the X86 platform, the original operating system is not equipped with the kernel source code. Therefore, the kernel cannot be compiled, and the kernel module cannot be tested. According to a lot of information, I decided to upgrade the linux kernel version. The upgrade is successful. The m

1./proc DirectoryThe Linux kernel provides a mechanism for accessing kernel internal data structures and changing kernel settings at run time through the/proc file system. The proc file system is a pseudo-file system that only exists in memory and does not occupy external memory space. It provides an interface for accessing system

ObjectiveIn recent months, the Linux kernel has probably been studied, the following need to conduct in-depth specific analysis. The main development Board of S3C2440 is a hardware entity. It probably contains such things as the following:1 bootloader analysis, to Uboot-based, combined with detailed development of the board. My goal is to explain clearly how uboot works (to be honest, the analysis does not want to be kidnapped by hardware, but it need

July 26, 2014 kernel preemption and kernel control path designA definition of kernel preemption: If a process is executing kernel functions in the kernel state, a kernel switchover is allowed (that is, the process being replaced i

Tags: compiling environment error Service menus Enter the PNG ble config file letters1 Decompression, patching operation1.1 Open Ubuntu, upload linux-2.6.22.6.tar.bz2 and patch files under Windows folder Linux-2.6.22.6-jz2440.patch to server/work/hardware directory via FTP1.2 Enter Cd/work/hardware into the directory where the package is located, and then use the tar xjf linux-2.6.22.6tar.bz2 command to decompress the Linux kernel source compression p

Inotify-File System notification mechanism in the kernel, inotify-Kernel Reprinted: http://www.ibm.com/developerworks/cn/linux/l-inotifynew/index.htmlI. Introduction As we all know, Linux desktop systems are much less satisfactory than MAC or Windows. To improve this situation, the open-source community proposes that the kernel should provide some mechanisms for