arch/powerpc/xmon/xmon.c

498

tracing_enabled = tracing_is_on();

include/linux/trace_printk.h

40

int tracing_is_on(void);

kernel/debug/debug_core.c

731

trace_on = tracing_is_on();

kernel/trace/trace.c

1280

EXPORT_SYMBOL_GPL(tracing_is_on);

kernel/trace/trace.c

1773

if (!tracing_is_on()) {

kernel/trace/trace_benchmark.c

49

if (!trace_benchmark_event_enabled() || !tracing_is_on())

kernel/trace/trace_functions.c

647

if (!tracing_is_on())

kernel/trace/trace_functions.c

673

if (!tracing_is_on())