571 get_return_for_leaf(struct trace_iterator *iter,  in get_return_for_leaf()  argument
574 	struct fgraph_data *data = iter->private;  in get_return_for_leaf()
588 		ring_iter = trace_buffer_iter(iter, iter->cpu);  in get_return_for_leaf()
598 			ring_buffer_consume(iter->trace_buffer->buffer, iter->cpu,  in get_return_for_leaf()
600 			event = ring_buffer_peek(iter->trace_buffer->buffer, iter->cpu,  in get_return_for_leaf()
653 print_graph_irq(struct trace_iterator *iter, unsigned long addr,  in print_graph_irq()  argument
656 	struct trace_seq *s = &iter->seq;  in print_graph_irq()
657 	struct trace_entry *ent = iter->ent;  in print_graph_irq()
666 			print_graph_abs_time(iter->ts, s);  in print_graph_irq()
761 print_graph_entry_leaf(struct trace_iterator *iter,  in print_graph_entry_leaf()  argument
766 	struct fgraph_data *data = iter->private;  in print_graph_entry_leaf()
778 		int cpu = iter->cpu;  in print_graph_entry_leaf()
807 print_graph_entry_nested(struct trace_iterator *iter,  in print_graph_entry_nested()  argument
812 	struct fgraph_data *data = iter->private;  in print_graph_entry_nested()
817 		int cpu = iter->cpu;  in print_graph_entry_nested()
847 print_graph_prologue(struct trace_iterator *iter, struct trace_seq *s,  in print_graph_prologue()  argument
850 	struct fgraph_data *data = iter->private;  in print_graph_prologue()
851 	struct trace_entry *ent = iter->ent;  in print_graph_prologue()
852 	int cpu = iter->cpu;  in print_graph_prologue()
859 		print_graph_irq(iter, addr, type, cpu, ent->pid, flags);  in print_graph_prologue()
866 		print_graph_abs_time(iter->ts, s);  in print_graph_prologue()
897 check_irq_entry(struct trace_iterator *iter, u32 flags,  in check_irq_entry()  argument
900 	int cpu = iter->cpu;  in check_irq_entry()
902 	struct fgraph_data *data = iter->private;  in check_irq_entry()
944 check_irq_return(struct trace_iterator *iter, u32 flags, int depth)  in check_irq_return()  argument
946 	int cpu = iter->cpu;  in check_irq_return()
948 	struct fgraph_data *data = iter->private;  in check_irq_return()
989 			struct trace_iterator *iter, u32 flags)  in print_graph_entry()  argument
991 	struct fgraph_data *data = iter->private;  in print_graph_entry()
995 	int cpu = iter->cpu;  in print_graph_entry()
997 	if (check_irq_entry(iter, flags, call->func, call->depth))  in print_graph_entry()
1000 	print_graph_prologue(iter, s, TRACE_GRAPH_ENT, call->func, flags);  in print_graph_entry()
1002 	leaf_ret = get_return_for_leaf(iter, field);  in print_graph_entry()
1004 		ret = print_graph_entry_leaf(iter, field, leaf_ret, s, flags);  in print_graph_entry()
1006 		ret = print_graph_entry_nested(iter, field, s, cpu, flags);  in print_graph_entry()
1025 		   struct trace_entry *ent, struct trace_iterator *iter,  in print_graph_return()  argument
1029 	struct fgraph_data *data = iter->private;  in print_graph_return()
1031 	int cpu = iter->cpu;  in print_graph_return()
1035 	if (check_irq_return(iter, flags, trace->depth))  in print_graph_return()
1040 		int cpu = iter->cpu;  in print_graph_return()
1058 	print_graph_prologue(iter, s, 0, 0, flags);  in print_graph_return()
1084 	print_graph_irq(iter, trace->func, TRACE_GRAPH_RET,  in print_graph_return()
1092 		    struct trace_iterator *iter, u32 flags)  in print_graph_comment()  argument
1095 	struct fgraph_data *data = iter->private;  in print_graph_comment()
1102 		depth = per_cpu_ptr(data->cpu_data, iter->cpu)->depth;  in print_graph_comment()
1104 	print_graph_prologue(iter, s, 0, 0, flags);  in print_graph_comment()
1117 	switch (iter->ent->type) {  in print_graph_comment()
1119 		ret = trace_print_bprintk_msg_only(iter);  in print_graph_comment()
1124 		ret = trace_print_printk_msg_only(iter);  in print_graph_comment()
1133 		ret = event->funcs->trace(iter, sym_flags, event);  in print_graph_comment()
1154 print_graph_function_flags(struct trace_iterator *iter, u32 flags)  in print_graph_function_flags()  argument
1157 	struct fgraph_data *data = iter->private;  in print_graph_function_flags()
1158 	struct trace_entry *entry = iter->ent;  in print_graph_function_flags()
1159 	struct trace_seq *s = &iter->seq;  in print_graph_function_flags()
1160 	int cpu = iter->cpu;  in print_graph_function_flags()
1174 		iter->cpu = data->cpu;  in print_graph_function_flags()
1175 		ret = print_graph_entry(field, s, iter, flags);  in print_graph_function_flags()
1176 		if (ret == TRACE_TYPE_HANDLED && iter->cpu != cpu) {  in print_graph_function_flags()
1177 			per_cpu_ptr(data->cpu_data, iter->cpu)->ignore = 1;  in print_graph_function_flags()
1180 		iter->cpu = cpu;  in print_graph_function_flags()
1195 		return print_graph_entry(&saved, s, iter, flags);  in print_graph_function_flags()
1200 		return print_graph_return(&field->ret, s, entry, iter, flags);  in print_graph_function_flags()
1208 		return print_graph_comment(s, entry, iter, flags);  in print_graph_function_flags()
1215 print_graph_function(struct trace_iterator *iter)  in print_graph_function()  argument
1217 	return print_graph_function_flags(iter, tracer_flags.val);  in print_graph_function()
1221 print_graph_function_event(struct trace_iterator *iter, int flags,  in print_graph_function_event()  argument
1224 	return print_graph_function(iter);  in print_graph_function_event()
1291 	struct trace_iterator *iter = s->private;  in print_graph_headers_flags()  local
1298 		if (trace_empty(iter))  in print_graph_headers_flags()
1301 		print_trace_header(s, iter);  in print_graph_headers_flags()
1307 void graph_trace_open(struct trace_iterator *iter)  in graph_trace_open()  argument
1314 	iter->private = NULL;  in graph_trace_open()
1339 	iter->private = data;  in graph_trace_open()
1349 void graph_trace_close(struct trace_iterator *iter)  in graph_trace_close()  argument
1351 	struct fgraph_data *data = iter->private;  in graph_trace_close()