e tables generally consist o

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
Section: Chapter Questions
Problem 1PE
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do all

After a fork, changes to a global variable in the parent will be visible to the child. (I.e., if x is 0 before the fork, and after
value of x as 1.)
True
False
The TLB acts as a dedicated cache for the MMU, to prevent having to go to main memory to lookup physical page num
True
False
Modern page tables generally consist of a single layer containing all virtual page numbers.
True
False
Transcribed Image Text:After a fork, changes to a global variable in the parent will be visible to the child. (I.e., if x is 0 before the fork, and after value of x as 1.) True False The TLB acts as a dedicated cache for the MMU, to prevent having to go to main memory to lookup physical page num True False Modern page tables generally consist of a single layer containing all virtual page numbers. True False
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