Consider an environment in which there is a one-to-one mapping between user-level and kernel- level threads that allows one or more threads within a process to issue blocking system calls while other threads continue to run. Explain why this model can make multithreaded programs run faster than their single-threaded counterparts on a uniprocessor computer.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Operation Systems: In the simplest form possible.

Consider an environment in which there is a one-to-one mapping between user-level and kernel-
level threads that allows one or more threads within a process to issue blocking system calls
while other threads continue to run. Explain why this model can make multithreaded programs
run faster than their single-threaded counterparts on a uniprocessor computer.
Transcribed Image Text:Consider an environment in which there is a one-to-one mapping between user-level and kernel- level threads that allows one or more threads within a process to issue blocking system calls while other threads continue to run. Explain why this model can make multithreaded programs run faster than their single-threaded counterparts on a uniprocessor computer.
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