ftrace: Allow for function tracing instance to filter functions
Create a "set_ftrace_filter" and "set_ftrace_notrace" files in the instance
directories to let users filter of functions to trace for the given instance.
Signed-off-by:
Steven Rostedt <rostedt@goodmis.org>
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- include/linux/ftrace.h 2 additions, 0 deletionsinclude/linux/ftrace.h
- kernel/trace/ftrace.c 34 additions, 5 deletionskernel/trace/ftrace.c
- kernel/trace/trace.c 4 additions, 0 deletionskernel/trace/trace.c
- kernel/trace/trace.h 24 additions, 1 deletionkernel/trace/trace.h
- kernel/trace/trace_functions.c 32 additions, 8 deletionskernel/trace/trace_functions.c
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