What is the issue with the following strict alternation and why it is better then lock...

 

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What is the issue with the following strict alternation and why it is better then lock variables. while(TRUE) while (turn != 1); critical_section(); turn = 2; noncritical section(); } What is the issue with the following strict alternation and why it is better then lock variables. while(TRUE) while (turn != 1); critical_section(); turn = 2; noncritical section(); }