单选题What does the FREQ column show when running the tprof option? （）A Total amount of Ticks used by all usersB Total amount of Ticks used by all processesC Total amount of Ticks used by a specific userD Total amount of Ticks used by a specific type of proc
题目
单选题
What does the FREQ column show when running the tprof option? （）
A
Total amount of Ticks used by all users
B
Total amount of Ticks used by all processes
C
Total amount of Ticks used by a specific user
D
Total amount of Ticks used by a specific type of process