Where in开发者_StackOverflow中文版 the linux kernel does the closing of a socket\'s file descriptor occur? I know for a file, the file\'s file descriptor is closed in fs/open.cs function sys_close().
What are sources of latency in process of sending/receiving TCP/UDP packets in linux 2.6 ? I want to know a latency sources in \"ping-pong\" latency tests.
In linux kernel programming, is there a way to check if a particular file descriptor is 开发者_开发知识库in use for a given process or if it\'s available? Yes, you can test this:
Is there a good overview of tcp data path in Linux (2.6, not 2.4 if the path actually differ)? Where is a packet on different stages of tcp/ip stack handling?
I wrote a system call that opens a directory and gets the file object and the dentry struct. Im trying to list all entries including entries in subdirectories using the list_for_each() macro. The prob
Recently, i began developing a driver of an embedded device running linux. Until now i have only read about linux internals.
What process will be pointed by \"current\" pointer in linux kernel, when CPU load is 0% and there isn\'t any ready-to-run process?
I\'m currently on a stable 2.6.32 kernel. But I need certain fixes on 2.6.33 branch to be incorporated into this 2.6.32 kernel so that I can create a custom kernel for testing purposes. I can\'t apply
I\'m trying to implement a red/black tree in Linux per task_struct using code from linux/rbtree.h. I can get a red/black tree inserting properly in a standalone space in the kernel such as a module bu
I am writing a simple memory manager for my application which will free any excess memory being used by my modules, so that it\'s available again for use. My modules al开发者_高级运维locate memory usi
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