Are critical regions on code sections really necessary in an SMP operating system to avoid race conditions

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Are critical regions on code sections really necessary in an SMP operating system to avoid race conditions or will mutexes on data structures do the job as well?

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Modern Operating Systems

ISBN: 978-0133591620

4th edition

Authors: Andrew S. Tanenbaum, Herbert Bos

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Question Posted: Apr 07, 2016 07:31 AM

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Are critical regions on code sections really necessary in an SMP operating system to avoid race conditions

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Probably locks on data structures are sufficient It is hard to ...View the full answer

Modern Operating Systems

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