Multiple Choice
A non blocking system call
A) halts the execution of the application for an extended time
B) does not halt the execution of the application
C) does not block the interrupts
D) none of the mentioned
Correct Answer:

Verified
Correct Answer:
Verified
Q14: Caching is_ spooling.<br>A)same as<br>B)not the same as<br>C)all of
Q15: Spooling_<br>A)holds a copy of the data<br>B)is fast
Q16: Caching_<br>A)holds a copy of the data<br>B)is fast
Q17: An asynchronous call_<br>A)returns immediately, without waiting for
Q18: In polling_<br>A)busy - wait cycles wait for
Q19: The kernel data structures include<br>A)process table<br>B)open file
Q20: What is a dedicated device?<br>A)opposite to a
Q22: The first process launched by the linux
Q23: Which one of the following is not
Q24: The_ keeps state information about the use of