As of iOS 6, the kernel is subject to ASLR, much akin to Mountain Lion (OS X 10.8). This makes exploitation harder as the location of kernel code cannot be known. On production and development devices, the kernel is always stored as a statically linked cache stored at /System/Library/...
Next, the system_call( ) function checks whether either one of the TIF_SYSCALL_TRACE and TIF_SYSCALL_AUDIT flags included in the flags field of the thread_info structure is set—that is, whether the system call invocations of the executed program are being traced by a debugger. If this is...
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - resolve race condition during AER recovery During the PCI AER system's error recovery process, the kernel driver may encounter a race condition with freeing the reset_data structure's memory. If the device restart...
liunx guidelinux interfaceapplication interfacesystem call interfacelibrary function interfacelinux componentbootloader引导程序(Bootloader):引导程序是管理计算机启动过程的软件,对于大多数用户而言,只是弹出一个屏幕,但其实内部操作系统做了很多事情kernel内核(Ker ...
install -m 644 System.map $RPM_BUILD_ROOT/boot/System.map-%{KernelVer} mkdir -p $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/overlays install -m 644 $(find arch/%{Arch}/boot/dts/broadcom/ -name "*.dtb") $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/ ...
RTX Kernel System 上报堆栈使用率 堆栈处理器 主要描述一下ARM处理器的堆栈和函数调用过程,并和Sparc处理器进行对比分析。 关于ARM处理器的内容来自以下网址,该网站是个学习ARM汇编的好地方,对该篇文章注解了一下,最后和Sparc进行对比。 https://azeria-labs.com/functions-and-the-stack-part-7/...
阿里山神木的种子在3000年前已经埋下,今天不过是看到当年注定的结果,为了未来的自己,今天就埋下一颗好种子吧 « 上一篇 【从零搭建 100ask_imx6ull_pro 开发板运行环境】1_ubuntu & 交叉工具链 & uboot 下一篇 » 《Linux网络开发必学教程》19_分布式智能家居项目雏形 ...
[<ffffffffb5599f92>] system_call_fastpath+0x25/0x2a [714084.746399] Code: 00 01 00 00 00 00 ad de 48 8b 47 08 48 89 e5 48 39 ca 74 29 48 b9 00 02 00 00 00 00 ad de 48 39 c8 74 7a 4c 8b 00 4c 39 c7 75 53 <4c> 8b 42 08 4c 39 c7 75 2b 48 89 42 08 48 ...
Fonction PoGetSystemWake POOL_CREATE_EXTENDED_PARAMS structure POOL_EXTENDED_PARAMETER structure énumération POOL_EXTENDED_PARAMETER_TYPE POOL_EXTENDED_PARAMS_SECURE_POOL structure énumération POOL_TYPE Fonction PopEntryList Fonction PoQueryWatchdogTime Fonction PoRegisterDeviceForIdleDetection Fonction PoRegist...
Overview Alpc = Advanced LPC Routines Cc = Cache Manager Cm = Config Manager Dbgk = Debugger Facilities Em = Errata Manager Etw = Event Tracing Facilities Ex = Executive Support Facilities FsRtl = File System Runtime Library Facilities Hvl = Hypervisor L