2. What is context switching? Suppose there are 3 processes P0, P1, P2. At first, PO is executing then P1 interrupts. P1 will execute for some time. After that, P2 will interrupt. Then P2 will execute for some time. Then P0 will interrupt. Draw the process switching diagram.

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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2. What is context switching? Suppose
there are 3 processes P0, P1, P2. At
first, PO is executing then P1 interrupts.
P1 will execute for some time. After
that, P2 will interrupt. Then P2 will
execute for some time. Then P0 will
interrupt. Draw the process switching
diagram.
Transcribed Image Text:2. What is context switching? Suppose there are 3 processes P0, P1, P2. At first, PO is executing then P1 interrupts. P1 will execute for some time. After that, P2 will interrupt. Then P2 will execute for some time. Then P0 will interrupt. Draw the process switching diagram.
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