tree c1b8d53d8f5ff8c4242aeff397bb5f1eb333d795
parent 22db095d57b51ff71aaa8ddba515180399f54334
author Steven Rostedt (VMware) <rostedt@goodmis.org> 1618518866 -0400
committer Steven Rostedt (VMware) <rostedt@goodmis.org> 1618518866 -0400

ftrace: Reuse the output of the function tracer for func_repeats

The func_repeats event shows the output of the function tracer followed by
a count of the number of repeats the previous function had made, as well
as the timestamp of the last function that was repeated.

The printing of the function should be the same as is for the function it
is displaying. Reuse the code in trace_fn_trace() by making a helper
function print_fn_trace() and use it for trace_func_repeats_print().

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>