0 votes 0 votes test and set is used to implement Lock / Unlock to avoid BUSSY WAITING. above statement is true or false? Operating System process-synchronization operating-system process + – Rahul_Rathod_ asked Dec 21, 2018 Rahul_Rathod_ 760 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply Magma commented Dec 21, 2018 reply Follow Share False 0 votes 0 votes Rahul_Rathod_ commented Dec 21, 2018 reply Follow Share how? @Magma 0 votes 0 votes Shobhit Joshi commented Dec 21, 2018 reply Follow Share as it will be constantly testing to set the lock this will lead to busy waiting. 0 votes 0 votes Magma commented Dec 21, 2018 reply Follow Share To avoid "Deadlock" not "Busy waiting" 1 votes 1 votes Please log in or register to add a comment.