GK
TECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In which condition resource is not removed from a process holding?
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Hold and wait
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Circular wait
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Synchronization problem
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Non preemption
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Explanation:
Detailed explanation-1: -No preemption-Once a process is holding a resource ( i.e. once its request has been granted ), then that resource cannot be taken away from that process until the process voluntarily releases it.
Detailed explanation-2: -The four necessary conditions for a deadlock situation are mutual exclusion, no preemption, hold and wait and circular set.
Detailed explanation-3: -Therefore, the mutual conclusion is not a necessary condition for a deadlock to hold in a system.
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