Robert Love - Böcker

Linux Kernel Development details the design and implementation of the Linux kernel, presenting the content in a manner that is beneficial to those writing and developing kernel code, as well as to programmers seeking to better understand the operating system and become more efficient and productive in their coding.

The book details the major subsystems and features of the Linux kernel, including its design, implementation, and interfaces. It covers the Linux kernel with both a practical and theoretical eye, which should appeal to readers with a variety of interests and needs.

The author, a core kernel developer, shares valuable knowledge and experience on the 2.6 Linux kernel. Specific topics covered include process management, scheduling, time management and timers, the system call interface, memory addressing, memory management, the page cache, the VFS, kernel synchronization, portability concerns, and debugging techniques. This book covers the most interesting features of the Linux 2.6 kernel, including the CFS scheduler, preemptive kernel, block I/O layer, and I/O schedulers.

The third edition of Linux Kernel Development includes new and updated material throughout the book:

An all-new chapter on kernel data structures Details on interrupt handlers and bottom halves Extended coverage of virtual memory and memory allocation Tips on debugging the Linux kernel In-depth coverage of kernel synchronization and locking Useful insight into submitting kernel patches and working with the Linux kernel community

This is the exciting story of the American Navy and its important role in our nation’s history from the Revolutionary War to the dawn of the New World Order. Presented in two volumes, Robert Love shows how the interplay of international affairs, foreign policy, partisan politics, changing technology, and Navy views has shaped the American fleet and continues to define its missions and operations.

This sweeping recasting of American naval history is a bold departure from the conventional “sea power” approach. Volume Two of History of the U.S. Navy shows how the Navy in World War II helped to upset the traditional balance in Europe and Asia. Days after Pearl Harbor, Admiral Ernest J. King took command of a navy overwhelmed by the demands of war. King devised grand strategies to defeat the Axis and promoted a cadre of fighting admirals—Halsey, Spruance, Hewitt, Kincaid, and Turner—who waged unprecedented in complexity and violence. New sources provide an entirely fresh look at the Battle of the Atlantic, the invasion of Europe, and the great naval campaigns in the Pacific.This book contains the first comprehensive interpretation of the U.S. Navy’s role in the Cold War, when the United States found itself the global bailiff. Love demonstrated that the Navy’s abiding priority was to capture and maintain a share of the strategic bombardment mission by building new ships, planes, submarines, and mission to

This book offers a comprehensive analysis of the social, economic, and political drivers of slavery and human trafficking within the Horn of Africa in order to show how different development policies could lead to longer-term solutions. In so doing, it addresses a matter is of critical urgency that is too-often overlooked, misunderstood, or neglected.Here Roy Love explains the historical context, flags ambiguities within the legal terminology, and sheds new light on the key drivers such as changing patterns in rural-urban migration, increasing population displacement due to recurrent conflict and climate change, and changing trends in the business practices of traffickers. Along the way, Love offers some much-needed conceptual clarity by drawing important distinctions between modern slavery and human trafficking; between the trafficking of adults and the trafficking of children; between how perpetrators and victims are commonly gendered and what the evidence shows; and between received theories of economic and sustainable development and what actually plays out on the ground. Ultimately, Love shows that a long-term solution will come only when we are able to understand these issues clearly and thus revise some core assumptions prevalent within current discourses around development in the Horn.

Write software that draws directly on services offered by the Linux kernel and core system libraries. With this comprehensive book, Linux kernel contributor Robert Love provides you with a tutorial on Linux system programming, a reference manual on Linux system calls, and an insider's guide to writing smarter, faster code. Love clearly distinguishes between POSIX standard functions and special services offered only by Linux.With a new chapter on multithreading, this updated and expanded edition provides an in-depth look at Linux from both a theoretical and applied perspective over a wide range of programming topics, including: A Linux kernel, C library, and C compiler overview Basic I/O operations, such as reading from and writing to files Advanced I/O interfaces, memory mappings, and optimization techniques The family of system calls for basic process management Advanced process management, including real-time processes Thread concepts, multithreaded programming, and Pthreads File and directory management Interfaces for allocating memory and optimizing memory access Basic and advanced signal interfaces, and their role on the system Clock management, including POSIX clocks and high-resolution timers