Threads 2023 Fall Ece 344 Section 3

Summary

There we go now I have sound whoops all right so if I have uh multiple if I have a process with say eight Welcome back to operating systems I should turn this on here we go all righty welcome back so today we're talking about I believe the way it's structured now I think you use P So there are a few multi-threading models so you might ask yourselves well where do I actually implement the ... only thing that should manipulate the Heap so cool so the nice thing about s Trace is well it works on anything so oops python Except they just share memory so each Yeah the rest is multiple choice or true false probably be conceptual stuff system call stuff Of a process so here is what a process looks with four ... size of a page well we just need to figure out 2 the what * 2 the Sure all right so is its P ID equal to zero yes it is so it will sleep for They all fit on the same l0o page table uh what is the worst case if a program's using 512 entries time 512