Empty memory use by ftrace?

Question

ftrace uses memory to keep the trace record. Before starting a new trace, the old traces are still kept in the memory by ftrace has to be emptied. How can this be done?

score 0 · Answer 1 · answered May 23 '18 at 15:42

0

Doing this will empty it 'echo > '

answered May 23 '18 at 15:42

Empty memory use by ftrace?

1 Answers1