Resource Management - Operating Systems Group
Resource Management - Operating Systems Group
Resource Management - Operating Systems Group
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TU Dresden MOS: <strong>Resource</strong> <strong>Management</strong><br />
PROBLEM<br />
■ kernel needs memory for its abstractions<br />
■ tasks: page tables<br />
■ threads: kernel-TCB<br />
■ capability tables<br />
■ IPC wait queues<br />
■ mapping database<br />
■ kernel memory is limited<br />
■ opens the possibility of DoS attacks<br />
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