free_ftrace_func_mapper 7695 kernel/trace/trace.c free_ftrace_func_mapper(mapper, NULL); free_ftrace_func_mapper 1132 kernel/trace/trace.h void free_ftrace_func_mapper(struct ftrace_func_mapper *mapper, free_ftrace_func_mapper 2649 kernel/trace/trace_events.c free_ftrace_func_mapper(mapper, free_probe_data); free_ftrace_func_mapper 581 kernel/trace/trace_functions.c free_ftrace_func_mapper(mapper, NULL);