Does Linux Allow Process Contention Scope?

In Computer Science, The System Contention Scope is one of two thread-scheduling schemes used in operating systems. ... Operating systems that use only the one-to-one model, such as Windows, Linux, and Solaris, schedule threads using only System Contention Scope.

What is process contention scope in OS?

Process Contention Scope is one of the two basic ways of scheduling threads. ... Process contention scope scheduling means that all of the scheduling mechanism for the thread is local to the process—the thread's library has full control over which thread will be scheduled on an LWP.

What is the difference between process contention scope and system contention scope?

Process contention scope or local contention scope is a user level thread that shares a kernel thread with other users thread within the process. System contention scope or global contention scope is a user thread which is mapped directly to one kernel thread.