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| Kernel activity for |
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| User-Level Threads |
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| ä | The
kernel is not aware of thread activity |
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| but
it is still managing process activity |
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| ä | When
a thread makes a system call, the |
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| whole
process will be blocked |
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| ä | but
for the thread library that thread is still |
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| in
the running state |
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| ä | So
thread states are independent of process |
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| states |
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