0 votes 0 votes are non preemptive kernels free from race condition? If yes then why? anjali007 asked Dec 15, 2018 anjali007 221 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Aarvi Chawla commented Dec 22, 2018 reply Follow Share https://unix.stackexchange.com/questions/5180/what-is-the-difference-between-non-preemptive-preemptive-and-selective-preempti Refer here 0 votes 0 votes Satbir commented Dec 22, 2018 reply Follow Share because only 1 process is active at a time in non preemptive kernel. 0 votes 0 votes Please log in or register to add a comment.