Consider a multi-threaded process with 10 threads. Thread 3 invokes an execlp() system call. Describe what will happen to each of the threads. 2. Suppose in a multithreaded process a thread makes a blocking system call. In which threading model(s) will this certainly result in a process blocking?

Consider a multi-threaded process with 10 threads. Thread 3 invokes an execlp() system call. Describe what will happen to each of the threads. 2. Suppose in a multithreaded process a thread makes a blocking system call. In which threading model(s) will this certainly result in a process blocking?

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter11: Operating Systems

Section: Chapter Questions

Problem 7VE

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Concept explainers

Race Condition

A race condition occurs within a critical section when two or more tasks try to access and alter a shared resource simultaneously. As a consequence, the process changes to a state of inconsistency.

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1. Consider a multi-threaded process with 10 threads. Thread 3 invokes an execlp() system call. Describe what will happen to each of the threads.

2. Suppose in a multithreaded process a thread makes a blocking system call. In which threading model(s) will this certainly result in a process blocking?

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