16 static int syscall_enter_register(struct trace_event_call *event,
18 static int syscall_exit_register(struct trace_event_call *event,
111 		    struct trace_event *event)  in print_syscall_enter()  argument
127 	if (entry->enter_event->event.type != ent->type) {  in print_syscall_enter()
158 		   struct trace_event *event)  in print_syscall_exit()  argument
175 	if (entry->exit_event->event.type != ent->type) {  in print_syscall_exit()
300 	struct ring_buffer_event *event;  in ftrace_syscall_enter()  local
329 	event = trace_buffer_lock_reserve(buffer,  in ftrace_syscall_enter()
330 			sys_data->enter_event->event.type, size, irq_flags, pc);  in ftrace_syscall_enter()
331 	if (!event)  in ftrace_syscall_enter()
334 	entry = ring_buffer_event_data(event);  in ftrace_syscall_enter()
338 	event_trigger_unlock_commit(trace_file, buffer, event, entry,  in ftrace_syscall_enter()
348 	struct ring_buffer_event *event;  in ftrace_syscall_exit()  local
374 	event = trace_buffer_lock_reserve(buffer,  in ftrace_syscall_exit()
375 			sys_data->exit_event->event.type, sizeof(*entry),  in ftrace_syscall_exit()
377 	if (!event)  in ftrace_syscall_exit()
380 	entry = ring_buffer_event_data(event);  in ftrace_syscall_exit()
384 	event_trigger_unlock_commit(trace_file, buffer, event, entry,  in ftrace_syscall_exit()
578 				sys_data->enter_event->event.type, NULL, &rctx);  in perf_syscall_enter()
651 				sys_data->exit_event->event.type, NULL, &rctx);  in perf_syscall_exit()
697 static int syscall_enter_register(struct trace_event_call *event,  in syscall_enter_register()  argument
704 		return reg_event_syscall_enter(file, event);  in syscall_enter_register()
706 		unreg_event_syscall_enter(file, event);  in syscall_enter_register()
711 		return perf_sysenter_enable(event);  in syscall_enter_register()
713 		perf_sysenter_disable(event);  in syscall_enter_register()
725 static int syscall_exit_register(struct trace_event_call *event,  in syscall_exit_register()  argument
732 		return reg_event_syscall_exit(file, event);  in syscall_exit_register()
734 		unreg_event_syscall_exit(file, event);  in syscall_exit_register()
739 		return perf_sysexit_enable(event);  in syscall_exit_register()
741 		perf_sysexit_disable(event);  in syscall_exit_register()