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
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
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