2 /* Include in trace.c */
56 	printk(KERN_CONT ".. corrupted trace buffer .. ");  in trace_test_buffer_cpu()
61  * Test the trace buffer to see if all the elements
98 static inline void warn_failed_init_tracer(struct tracer *trace, int init_ret)  in warn_failed_init_tracer()  argument
101 		trace->name, init_ret);  in warn_failed_init_tracer()
206 	 * Probe 1 will trace function 1.  in trace_selftest_ops()
207 	 * Probe 2 will trace function 2.  in trace_selftest_ops()
208 	 * Probe 3 will trace functions 1 and 2.  in trace_selftest_ops()
291 	/* Remove trace function from probe 3 */  in trace_selftest_ops()
357 static int trace_selftest_startup_dynamic_tracing(struct tracer *trace,  in trace_selftest_startup_dynamic_tracing()  argument
387 	ret = tracer_init(trace, tr);  in trace_selftest_startup_dynamic_tracing()
389 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_dynamic_tracing()
417 	/* check the trace buffer */  in trace_selftest_startup_dynamic_tracing()
425 		trace->reset(tr);  in trace_selftest_startup_dynamic_tracing()
433 	trace->reset(tr);  in trace_selftest_startup_dynamic_tracing()
573 # define trace_selftest_startup_dynamic_tracing(trace, tr, func) ({ 0; })  argument
628 	 * If DYNAMIC_FTRACE is not set, then we just trace all functions.  in trace_selftest_function_regs()
688  * Enable ftrace, sleep 1/10 second, and then read the trace
692 trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_function()  argument
711 	ret = tracer_init(trace, tr);  in trace_selftest_startup_function()
713 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_function()
723 	/* check the trace buffer */  in trace_selftest_startup_function()
727 	trace->reset(tr);  in trace_selftest_startup_function()
736 	ret = trace_selftest_startup_dynamic_tracing(trace, tr,  in trace_selftest_startup_function()
776 static __init int store_entry(struct ftrace_graph_ent *trace,  in store_entry()  argument
810 static __init void store_return(struct ftrace_graph_ret *trace,  in store_return()  argument
1023 /* Maximum number of functions to trace before diagnosing a hang */
1029 static int trace_graph_entry_watchdog(struct ftrace_graph_ent *trace,  in trace_graph_entry_watchdog()  argument
1045 	return trace_graph_entry(trace, gops, fregs);  in trace_graph_entry_watchdog()
1062 trace_selftest_startup_function_graph(struct tracer *trace,  in trace_selftest_startup_function_graph()  argument
1084 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_function_graph()
1101 	/* check the trace buffer */  in trace_selftest_startup_function_graph()
1136 	 * and make sure we get graph trace.  in trace_selftest_startup_function_graph()
1148 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_function_graph()
1157 	/* check the trace buffer */  in trace_selftest_startup_function_graph()
1196 trace_selftest_startup_irqsoff(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_irqsoff()  argument
1203 	ret = tracer_init(trace, tr);  in trace_selftest_startup_irqsoff()
1205 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_irqsoff()
1222 	trace->stop(tr);  in trace_selftest_startup_irqsoff()
1225 	/* check both trace buffers */  in trace_selftest_startup_irqsoff()
1229 	trace->reset(tr);  in trace_selftest_startup_irqsoff()
1245 trace_selftest_startup_preemptoff(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_preemptoff()  argument
1265 	ret = tracer_init(trace, tr);  in trace_selftest_startup_preemptoff()
1267 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_preemptoff()
1284 	trace->stop(tr);  in trace_selftest_startup_preemptoff()
1287 	/* check both trace buffers */  in trace_selftest_startup_preemptoff()
1291 	trace->reset(tr);  in trace_selftest_startup_preemptoff()
1307 trace_selftest_startup_preemptirqsoff(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_preemptirqsoff()  argument
1327 	ret = tracer_init(trace, tr);  in trace_selftest_startup_preemptirqsoff()
1329 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_preemptirqsoff()
1350 	trace->stop(tr);  in trace_selftest_startup_preemptirqsoff()
1353 	/* check both trace buffers */  in trace_selftest_startup_preemptirqsoff()
1371 	trace->start(tr);  in trace_selftest_startup_preemptirqsoff()
1380 	trace->stop(tr);  in trace_selftest_startup_preemptirqsoff()
1383 	/* check both trace buffers */  in trace_selftest_startup_preemptirqsoff()
1399 	trace->reset(tr);  in trace_selftest_startup_preemptirqsoff()
1408 trace_selftest_startup_nop(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_nop()  argument
1460 trace_selftest_startup_wakeup(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_wakeup()  argument
1483 	ret = tracer_init(trace, tr);  in trace_selftest_startup_wakeup()
1485 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_wakeup()
1513 	/* check both trace buffers */  in trace_selftest_startup_wakeup()
1519 	trace->reset(tr);  in trace_selftest_startup_wakeup()
1538 trace_selftest_startup_branch(struct tracer *trace, struct trace_array *tr)  in trace_selftest_startup_branch()  argument
1544 	ret = tracer_init(trace, tr);  in trace_selftest_startup_branch()
1546 		warn_failed_init_tracer(trace, ret);  in trace_selftest_startup_branch()
1554 	/* check the trace buffer */  in trace_selftest_startup_branch()
1556 	trace->reset(tr);  in trace_selftest_startup_branch()