Re: pthreads and the kernel

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Hi,

Here is a little explanation on the linx threads.

Ingo molnar and ulrich drepper provided a set of
kernel patches and a library (ntpl) to "comply" to the posix standard, 
and particulary the posix thread standard.

The design model choosen is a 1-1 :
one user thread is associated to one kernel thread.

It's a simple and efficient way to schedule and manage the thread.

Pthread is a user library and also a standard which means 
that the library provide just the interface and the core of the library 
changes with the operating system.

For further informations, have a look here : http://people.redhat.com/~drepper/
and here http://yolinux.com/TUTORIALS/LinuxTutorialPosixThreads.html


tyler
tyler@xxxxxxxx


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