176 ftrace_pop_return_trace(struct ftrace_graph_ret *trace, unsigned long *ret,  in ftrace_pop_return_trace()  argument
230 	trace->func = current->ret_stack[index].func;  in ftrace_pop_return_trace()
231 	trace->calltime = current->ret_stack[index].calltime;  in ftrace_pop_return_trace()
232 	trace->overrun = atomic_read(&current->trace_overrun);  in ftrace_pop_return_trace()
233 	trace->depth = index;  in ftrace_pop_return_trace()
242 	struct ftrace_graph_ret trace;  in ftrace_return_to_handler()  local
245 	ftrace_pop_return_trace(&trace, &ret, frame_pointer);  in ftrace_return_to_handler()
246 	trace.rettime = trace_clock_local();  in ftrace_return_to_handler()
264 	ftrace_graph_return(&trace);  in ftrace_return_to_handler()
277 				struct ftrace_graph_ent *trace,  in __trace_graph_entry()  argument
294 	entry->graph_ent			= *trace;  in __trace_graph_entry()
309 int trace_graph_entry(struct ftrace_graph_ent *trace)  in trace_graph_entry()  argument
323 	if ((!(trace->depth || ftrace_graph_addr(trace->func)) ||  in trace_graph_entry()
324 	     ftrace_graph_ignore_irqs()) || (trace->depth < 0) ||  in trace_graph_entry()
325 	    (max_depth && trace->depth >= max_depth))  in trace_graph_entry()
335 	if (ftrace_graph_notrace_addr(trace->func))  in trace_graph_entry()
344 		ret = __trace_graph_entry(tr, trace, flags, pc);  in trace_graph_entry()
355 static int trace_graph_thresh_entry(struct ftrace_graph_ent *trace)  in trace_graph_thresh_entry()  argument
360 		return trace_graph_entry(trace);  in trace_graph_thresh_entry()
392 				struct ftrace_graph_ret *trace,  in __trace_graph_return()  argument
409 	entry->ret				= *trace;  in __trace_graph_return()
414 void trace_graph_return(struct ftrace_graph_ret *trace)  in trace_graph_return()  argument
429 		__trace_graph_return(tr, trace, flags, pc);  in trace_graph_return()
444 static void trace_graph_thresh_return(struct ftrace_graph_ret *trace)  in trace_graph_thresh_return()  argument
447 	    (trace->rettime - trace->calltime < tracing_thresh))  in trace_graph_thresh_return()
450 		trace_graph_return(trace);  in trace_graph_thresh_return()
1024 print_graph_return(struct ftrace_graph_ret *trace, struct trace_seq *s,  in print_graph_return()  argument
1028 	unsigned long long duration = trace->rettime - trace->calltime;  in print_graph_return()
1035 	if (check_irq_return(iter, flags, trace->depth))  in print_graph_return()
1049 		cpu_data->depth = trace->depth - 1;  in print_graph_return()
1051 		if (trace->depth < FTRACE_RETFUNC_DEPTH) {  in print_graph_return()
1052 			if (cpu_data->enter_funcs[trace->depth] != trace->func)  in print_graph_return()
1054 			cpu_data->enter_funcs[trace->depth] = 0;  in print_graph_return()
1064 	for (i = 0; i < trace->depth * TRACE_GRAPH_INDENT; i++)  in print_graph_return()
1077 		trace_seq_printf(s, "} /* %ps */\n", (void *)trace->func);  in print_graph_return()
1082 				 trace->overrun);  in print_graph_return()
1084 	print_graph_irq(iter, trace->func, TRACE_GRAPH_RET,  in print_graph_return()
1133 		ret = event->funcs->trace(iter, sym_flags, event);  in print_graph_comment()
1369 	.trace		= print_graph_function_event,