tracing: Add method for recording "func_repeats" events
authorYordan Karadzhov (VMware) <y.karadz@gmail.com>
Thu, 15 Apr 2021 18:18:52 +0000 (21:18 +0300)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Thu, 15 Apr 2021 18:50:02 +0000 (14:50 -0400)
commitc658797f1a70561205a224be0c8be64977ed64e8
tree78291ae35b41cbe969cc3dd477268049f4cbe1fd
parent20344c54d1c7ab7428e312bbe9b0097750875002
tracing: Add method for recording "func_repeats" events

This patch only provides the implementation of the method.
Later we will used it in a combination with a new option for
function tracing.

Link: https://lkml.kernel.org/r/20210415181854.147448-5-y.karadz@gmail.com
Signed-off-by: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace.c
kernel/trace/trace.h