Answered step by step
Verified Expert Solution
Question
1 Approved Answer
need help with the following questions on os161 in C . thanks. 1- what is the system call number for a reboot? is this value
need help with the following questions on os161 in C . thanks.
1- what is the system call number for a reboot? is this value available to userspace programs ? why or why not.
2- what is the purpose of copying and copyout functions in copyinout.c? what do they protect against? where you want use them?
3- when do zombie threads finally get cleaned up?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started