Why thread is called lightweight process?

In: Linux
A thread is similar to a separate process, in that it can do stuff (process) independently of other threads. But it is lightweight, since the operating system doesn't have to give it its own memory space, since it shares memory with the other threads in the process.
 

Improve Answer Discuss the question "Why thread is called lightweight process?" Watch Question

First answer by Avir. Last edit by Avir. Contributor trust: 45 [recommend contributor]. Question popularity: 16 [recommend question]


Research your answer:

Can you answer other questions about linux?

Answers.com > Wiki Answers > Categories > Technology > Computers > Linux > Why thread is called lightweight process?

Our contributors said this page should be displayed for the questions below. (Where do these come from)
If any of these are not a genuine rephrasing of the question, please help out and edit these alternates.
Why thread is called as a light weight process?