49 	int		depth;  member
120 ftrace_push_return_trace(unsigned long ret, unsigned long func, int *depth,  in ftrace_push_return_trace()  argument
174 	*depth = current->curr_ret_stack;  in ftrace_push_return_trace()
238 	trace->depth = index;  in ftrace_pop_return_trace()
325 	if ((!(trace->depth || ftrace_graph_addr(trace->func)) ||  in trace_graph_entry()
326 	     ftrace_graph_ignore_irqs()) || (trace->depth < 0) ||  in trace_graph_entry()
327 	    (max_depth && trace->depth >= max_depth))  in trace_graph_entry()
372 		.depth = 0,  in __trace_graph_function()
376 		.depth    = 0,  in __trace_graph_function()
788 		cpu_data->depth = call->depth - 1;  in print_graph_entry_leaf()
791 		if (call->depth < FTRACE_RETFUNC_DEPTH)  in print_graph_entry_leaf()
792 			cpu_data->enter_funcs[call->depth] = 0;  in print_graph_entry_leaf()
799 	for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++)  in print_graph_entry_leaf()
822 		cpu_data->depth = call->depth;  in print_graph_entry_nested()
825 		if (call->depth < FTRACE_RETFUNC_DEPTH)  in print_graph_entry_nested()
826 			cpu_data->enter_funcs[call->depth] = call->func;  in print_graph_entry_nested()
833 	for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++)  in print_graph_entry_nested()
901 		unsigned long addr, int depth)  in check_irq_entry()  argument
931 	*depth_irq = depth;  in check_irq_entry()
947 check_irq_return(struct trace_iterator *iter, u32 flags, int depth)  in check_irq_return()  argument
979 	if (*depth_irq >= depth) {  in check_irq_return()
1000 	if (check_irq_entry(iter, flags, call->func, call->depth))  in print_graph_entry()
1039 	if (check_irq_return(iter, flags, trace->depth))  in print_graph_return()
1053 		cpu_data->depth = trace->depth - 1;  in print_graph_return()
1055 		if (trace->depth < FTRACE_RETFUNC_DEPTH) {  in print_graph_return()
1056 			if (cpu_data->enter_funcs[trace->depth] != trace->func)  in print_graph_return()
1058 			cpu_data->enter_funcs[trace->depth] = 0;  in print_graph_return()
1068 	for (i = 0; i < trace->depth * TRACE_GRAPH_INDENT; i++)  in print_graph_return()
1102 	int depth = 0;  in print_graph_comment()  local
1107 		depth = per_cpu_ptr(data->cpu_data, iter->cpu)->depth;  in print_graph_comment()
1115 	if (depth > 0)  in print_graph_comment()
1116 		for (i = 0; i < (depth + 1) * TRACE_GRAPH_INDENT; i++)  in print_graph_comment()
1336 		int *depth = &(per_cpu_ptr(data->cpu_data, cpu)->depth);  in graph_trace_open()  local
1341 		*depth = 0;  in graph_trace_open()