linux thread sleep

COPY FROM:HTTP://WWW.2CTO.COM/OS/201204/127771.HTML1 Linux process sleep and wake up in Linux, processes that wait only for CPU time are called ready processes, and they are placed in a running queue, The status flag bit for a ready process is

Reprint Please specify Source: http://blog.csdn.net/luotuo44/article/details/39374759This article mainly deals with Linux time types, time functions, and sleep functions provided by Linux.the time type and the corresponding function:time_t:The most

Introduction & amp; motivation consider this scenario. we have 10000 pieces of data to process. it takes 1 second to process each piece of data, but it takes only 0.1 seconds to read the data, each piece of data does not interfere with each other.

1 sleep and wake-up of Linux processes In Linux, wait only for the CPUThe process of time is called the ready process, they are placed in a run queue, and the status flag bit for a ready process is task_running. Once a running process time slice is

1. Linux processes sleep and wake up in Linux. processes that only wait for CPU time are called ready processes, which are placed in a running queue, the status flag of a ready process is TASK_RUNNING. Once a running process runs out of time slices,

Linux C ++ multi-thread programming and linux multi-thread programming1. Introduction 　　Thread)The technology was proposed as early as 1960s, but the real application of multithreading to the operating system was in the middle of 1980s, and solaris

1. Sleep and wakeup of Linux ProcessesIn Linux, processes that only wait for CPU time are called ready processes. They are placed in a running queue, and the status flag of a ready process is task_running. Once a running process runs out of time

First, we need to understand the thread. First, we need to understand some basic things. Most of the operating systems we use now belong to multi-task and time-based operating systems. It is precisely because of the emergence of such an operating

Copyright statement: Author's blog :( Http://blog.matrix.org.cn/page/Kaizen) On the forum, I often see that beginners are helpless with threads, so I have summarized the following article, hoping to help beginners who are learning to use Java

Directory(i) causes (ii) hybrid spin lock (iii) q3.h and Ringbuffer　　　(d) ringqueue (upper) spin lock (v) The Art of Ringqueue (middle) Sleep 　OpeningI have studied disruptor these days. NET version, due to. NET version follow-up, online only v2.10