Answer Posted / merit shyni

A kernel panic is an action taken by an operating system
upon detecting an internal fatal error from which it cannot
safely recover. Attempts by the operating system to read an
invalid or non-permitted memory address are a common source
of kernel panics. A panic may also occur as a result of a
hardware failure or a bug in the operating system.

What are system calls used for process management in linux?

577

what are different ways the context switch happens from user to kernel space or vice-versa ?

2131

I would like to know whether Simado and Setu products are they EPBX or not ?

1923

Explain process management system calls in linux?

536