CONFIG_FUNCTION_PROFILER 762 include/linux/ftrace.h #ifdef CONFIG_FUNCTION_PROFILER CONFIG_FUNCTION_PROFILER 388 kernel/trace/ftrace.c #ifdef CONFIG_FUNCTION_PROFILER CONFIG_FUNCTION_PROFILER 914 kernel/trace/trace.h #ifdef CONFIG_FUNCTION_PROFILER CONFIG_FUNCTION_PROFILER 64 kernel/trace/trace_functions_graph.c #ifdef CONFIG_FUNCTION_PROFILER