《Linux内核源代码情景分析》《边学边干Linux内核指导》;从国外引进的有《Linux内核设计与实现》(Linux Kernel Development,简称LKD)、《Linux设备驱动程序》(Linux Device Drivers,简称LDD)、《深入理解Linux内核》(Understanding the Linux Kernel,简称ULK)和《深
Indeed, that is perhaps the key feature which differentiates this book. It is very much a “how it works” book, designed to help people > understand the code. 事实上,这也正是本书与众不同的地方。更像一个“如何工作”的书,帮助读者理解代码实现。 It pre...
The Linux kernel sits between the hardware and user processes. The kernel core implements a set o...
Example: kernel source code: /usr/src/linux-3.X build directory: /home/name/build/kernel To configure and build the kernel, use: cd /usr/src/linux-3.X make O=/home/name/build/kernel menuconfig make O=/home/name/build/kernel sudo make O=/home/name/build/kernel modules_install install...
open()系统调用在kernel中对应的是sys_open() \linux-2.6.32.63\fs\open.c SYSCALL_DEFINE3(open,constchar__user *, filename,int, flags,int, mode) {longret;if(force_o_largefile()) { flags|=O_LARGEFILE; }//调用do_sys_open完成实际功能ret =do_sys_open(AT_FDCWD, filename, flags, mode)...
Indeed, that is perhaps the key feature which differentiates this book. It is very much a “how it works” book, designed to help people understand the code. 事实上,这也正是本书与众不同的地方。更像一个“如何工作”的书,帮助读者理解代码实现。 It presents kernel functions and data structures...
Example: kernel source code: /usr/src/linux-3.N build directory: /home/name/build/kernel To configure and build the kernel use: cd /usr/src/linux-3.N make O=/home/name/build/kernel menuconfig make O=/home/name/build/kernel sudo make O=/home/name/build/kernel modules_install install ...
《深入理解Linux内核》是以2.6kernel为主的,讲述kernel中一般机制的经典书籍,将kernel所有模块都详细讲述了一下,但是源码对照比较少。推荐中英对照阅读,因为中文翻译有错误,或理解比英文难,看不懂就读一下英文。 在看《深入理解Linux内核》前推荐《Linux内核设计与实现》更为简单,帮助理解,也有实操。 看源码我们都知道...
The device may be considered a source of events that occurs randomly; it can thus be used by the kernel random number generator. (Users can access this feature by taking random numbers from the /dev/random and /dev/urandom device files.) Finally, the irq_stat array includes NR_CPUS entrie...
Chapter 16. Physical Layout of the Kernel Source So far, we’ve talked about the Linux kernel from the perspective of writing device drivers. Once you begin playing with the kernel, … - Selection from Linux Device Drivers, Second Edition [Book]