{"product_id":"linux-kernel-debugging-leverage-proven-tools-and-advanced-techniques-to-effectively-debug-linux-kernels-and-kernel-modules-paperback","title":"Linux Kernel Debugging: Leverage proven tools and advanced techniques to effectively debug Linux kernels and kernel modules - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eKaiwan N. Billimoria\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEffectively debug kernel modules, device drivers, and the kernel itself by gaining a solid understanding of powerful open source tools and advanced kernel debugging techniques\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFully understand how to use a variety of kernel and module debugging tools and techniques using examples\u003c\/li\u003e\n\u003cli\u003eLearn to expertly interpret a kernel Oops and identify underlying defect(s)\u003c\/li\u003e\n\u003cli\u003eUse easy-to-look up tables and clear explanations of kernel-level defects to make this complex topic easy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBook Description: \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Linux kernel is at the very core of arguably the world's best production-quality OS. Debugging it, though, can be a complex endeavor.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eLinux Kernel Debugging is a comprehensive guide to learning all about advanced kernel debugging. This book covers many areas in depth, such as instrumentation-based debugging techniques (printk and the dynamic debug framework), and shows you how to use Kprobes. Memory-related bugs tend to be a nightmare - two chapters are packed with tools and techniques devoted to debugging them. When the kernel gifts you an Oops, how exactly do you interpret it to be able to debug the underlying issue? We've got you covered. Concurrency tends to be an inherently complex topic, so a chapter on lock debugging will help you to learn precisely what data races are, including using KCSAN to detect them. Some thorny issues, both debug- and performance-wise, require detailed kernel-level tracing; you'll learn to wield the impressive power of Ftrace and its frontends. You'll also discover how to handle kernel lockups, hangs, and the dreaded kernel panic, as well as leverage the venerable GDB tool within the kernel (KGDB), along with much more.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eBy the end of this book, you will have at your disposal a wide range of powerful kernel debugging tools and techniques, along with a keen sense of when to use which.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat You Will Learn: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExplore instrumentation-based printk along with the powerful dynamic debug framework\u003c\/li\u003e\n\u003cli\u003eUse static and dynamic Kprobes to trap into kernel\/module functions\u003c\/li\u003e\n\u003cli\u003eCatch kernel memory defects with KASAN, UBSAN, SLUB debug, and kmemleak\u003c\/li\u003e\n\u003cli\u003eInterpret an Oops in depth and precisely identify it's source location\u003c\/li\u003e\n\u003cli\u003eUnderstand data races and use KCSAN to catch evasive concurrency defects\u003c\/li\u003e\n\u003cli\u003eLeverage Ftrace and trace-cmd to trace the kernel flow in great detail\u003c\/li\u003e\n\u003cli\u003eWrite a custom kernel panic handler and detect kernel lockups and hangs\u003c\/li\u003e\n\u003cli\u003eUse KGDB to single-step and debug kernel\/module source code\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWho this book is for: \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis book is for Linux kernel developers, module\/driver authors, and testers interested in debugging and enhancing their Linux systems at the level of the kernel. System administrators who want to understand and debug the internal infrastructure of their Linux kernels will also find this book useful. A good grasp on C programming and the Linux command line is necessary. Some experience with kernel (module) development will help you follow along.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 638\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.28 x 9.25 x 7.5 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e August 05, 2022\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":44838550667366,"sku":"9781801075039","price":80.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0599\/7255\/0758\/files\/UDYzazZPdldsYWFWR2NUdEFTMFR5Zz09.webp?v=1772470231","url":"https:\/\/infinitylightwa.com\/products\/linux-kernel-debugging-leverage-proven-tools-and-advanced-techniques-to-effectively-debug-linux-kernels-and-kernel-modules-paperback","provider":"Infinity Light","version":"1.0","type":"link"}