那么这个线程属于软中断的一部分吗？ 我现在在软中断中要访问一个队列 而这个在软中断中由kernel_thread开辟的线程中也要访问这个队列 这就涉及到加锁的问题，不知道这个线程属于那部分就没有办法知道加什么锁，请知道的朋友赐教 ...

Let’s start by revisiting what we know. We know that Solaris implements a two-layer threads model. The model defines thread abstractions at both the kernel and user layers, and user threads are ...

内核启动的核心链路可概括为：引导加载程序（Bootloader）→ 加载内核映像 → 内核解压 → 内核启动 → 调用start_kernel函数 → 启动初始进程（Init Process） 1.1、启动加载程序 (Bootloader) 引导加载程序（常见的有GRUB、LILO、syslinux等）是连接硬件与内核的关键桥梁 ...

The kernel dispatcher and associated subsystems provide for the prioritization and scheduling of kernel threads in one of several bundled scheduling classes. The details of the implementation are ...

Part of the fun of working with truly large machines is that one gets to discover new scalability surprises before anybody else. So the SGI folks often have more fun than many of the rest of us. Their ...

For most UNIX systems, Linux included, device drivers typically divide the work of processing interrupts into two parts or halves. The first part, the top half, is the familiar interrupt handler, ...

The kernel has come a long way since Linus branched off 2.4.15 to create 2.5.0 back on November 22, 2001. Since then, rapid development has ensued, resulting in a drastically different and ...

For the last decade or so, I have heard much about the 'superior' BeOS. To this day, a successor lives on in 'Haiku'. Couldn't most of the feel of BeOS be achieved with the proper Desktop Environment, ...