Friday July 6th, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-learning-block-layer/ Linux 内核中的 block I/O 层又是非常重要的一个概念,它相对字符设备的实现来说复杂很多,而且在现今应用中,block...
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Sunday July 1st, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-learning-memory-management/ 接着之前的 Linux kernel...
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Saturday June 16th, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-percpu-variable/ Linux 2.6 kernel 中的 percpu 变量是经常用到的东西,因为现在很多计算机都已经支持多处理器了,而且 kernel...
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Tuesday June 12th, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-kfifo/ kfifo 是 Linux kernel 中的一个通用队列实现,对于 kernel 中常见的 FIFO 队列应用还是很有用的,本文主要简单介绍分析下 Linux...
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Thursday June 7th, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-learning-process-scheduling/ 接着上面进程基本概念的文章,进程调度器决定系统中什么进程需要运行,运行多长时间。Linux kernel...
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Sunday June 3rd, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-learning-process/ Linux 中进程通过 fork() 被创建时,它差不多是和父进程一样的,它得到父进程的地址空间拷贝,运行和父进程一样的代码,从...
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Saturday May 26th, 2012 by Uranus Zhou
本文同步自(如浏览不正常请点击跳转):https://zohead.com/archives/linux-kernel-learning-memory-addressing/ 近日在看 Understanding the Linux kernel(慢慢啃E文原版,以下简称...
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