块设备驱动程序 meaning in English
block driver
Examples
- The actual implementation of the compressed memory system is in the form of a loadable device driver module
我们的实现是以块设备驱动程序的形式完成的。 - This module provides support for compressed in - memory caching of block devices . compared with the previous implementation , our system can be dynamically loaded and un - loaded
采用块设备驱动程序的原因是无需修改操作系统的源代码以及模块可以动态的装载和卸载，而无需重新启动系统。 - The main advantage of using mtd drivers over conventional block device drivers is that mtd drivers are designed specifically for flash - based devices , so they generally have better support , better management , and a better interface for sector - based erases , reads , and writes
相对于常规块设备驱动程序，使用mtd驱动程序的主要优点在于mtd驱动程序是专门为基于闪存的设备所设计的，所以它们通常有更好的支持、更好的管理和基于扇区的擦除和读写操作的更好的接口。 - Make clear the procedure of sending and receiving packet of kernel and the implementation of traffic control . the special mechanism in linux such as wait queue , task queue , time interrupt is also explained . after analyzing the file system of linux at large , we bring forward the design of modifying of file system . since many little file is created during the service of email and file service , we introduce the non volatile random access ram , by modifying the arithmetic of file system , changing the data flow of file system
本文详细介绍了针对网络专用服务器的专用linux系统的设计，对linux文件系统进行了详尽的解析，包括vfs的实现， buffercache的作用等；并对块设备驱动程序在内核中各个接口进行了分析；解析了内核接收和发送数据包的全过程以及流量控制在内核中的全过程；并对linux系统的一些特殊的机制如等待队列，任务队列，时钟中断等进行了详细的解释。