2772 void ftrace_modify_all_code(int command)  in ftrace_modify_all_code()  argument
2774 	int update = command & FTRACE_UPDATE_TRACE_FUNC;  in ftrace_modify_all_code()
2778 	if (command & FTRACE_MAY_SLEEP)  in ftrace_modify_all_code()
2797 	if (command & FTRACE_UPDATE_CALLS)  in ftrace_modify_all_code()
2799 	else if (command & FTRACE_DISABLE_CALLS)  in ftrace_modify_all_code()
2813 	if (command & FTRACE_START_FUNC_RET)  in ftrace_modify_all_code()
2815 	else if (command & FTRACE_STOP_FUNC_RET)  in ftrace_modify_all_code()
2822 	int *command = data;  in __ftrace_modify_code()  local
2824 	ftrace_modify_all_code(*command);  in __ftrace_modify_code()
2836 void ftrace_run_stop_machine(int command)  in ftrace_run_stop_machine()  argument
2838 	stop_machine(__ftrace_modify_code, &command, NULL);  in ftrace_run_stop_machine()
2848 void __weak arch_ftrace_update_code(int command)  in arch_ftrace_update_code()  argument
2850 	ftrace_run_stop_machine(command);  in arch_ftrace_update_code()
2853 static void ftrace_run_update_code(int command)  in ftrace_run_update_code()  argument
2863 	arch_ftrace_update_code(command);  in ftrace_run_update_code()
2868 static void ftrace_run_modify_code(struct ftrace_ops *ops, int command,  in ftrace_run_modify_code()  argument
2874 	ftrace_run_update_code(command);  in ftrace_run_modify_code()
2932 static void ftrace_startup_enable(int command)  in ftrace_startup_enable()  argument
2936 		command |= FTRACE_UPDATE_TRACE_FUNC;  in ftrace_startup_enable()
2939 	if (!command || !ftrace_enabled)  in ftrace_startup_enable()
2942 	ftrace_run_update_code(command);  in ftrace_startup_enable()
2945 static void ftrace_startup_all(int command)  in ftrace_startup_all()  argument
2948 	ftrace_startup_enable(command);  in ftrace_startup_all()
2952 int ftrace_startup(struct ftrace_ops *ops, int command)  in ftrace_startup()  argument
2987 		command |= FTRACE_UPDATE_CALLS;  in ftrace_startup()
2989 	ftrace_startup_enable(command);  in ftrace_startup()
3006 int ftrace_shutdown(struct ftrace_ops *ops, int command)  in ftrace_shutdown()  argument
3029 		command |= FTRACE_UPDATE_CALLS;  in ftrace_shutdown()
3035 		command |= FTRACE_UPDATE_TRACE_FUNC;  in ftrace_shutdown()
3038 	if (!command || !ftrace_enabled)  in ftrace_shutdown()
3052 	ftrace_run_update_code(command);  in ftrace_shutdown()
5008 	char *func, *command, *next = buff;  in ftrace_process_regex()  local
5025 	command = strsep(&next, ":");  in ftrace_process_regex()
5029 		if (strcmp(p->name, command) == 0) {  in ftrace_process_regex()
5030 			ret = p->func(tr, hash, func, command, next, enable);  in ftrace_process_regex()
7508 static inline void ftrace_startup_all(int command) { }  in ftrace_startup_all()  argument
8363 	int command;  in ftrace_startup_sysctl()  local
8372 		command = FTRACE_UPDATE_CALLS;  in ftrace_startup_sysctl()
8374 			command |= FTRACE_START_FUNC_RET;  in ftrace_startup_sysctl()
8375 		ftrace_startup_enable(command);  in ftrace_startup_sysctl()
8381 	int command;  in ftrace_shutdown_sysctl()  local
8388 		command = FTRACE_DISABLE_CALLS;  in ftrace_shutdown_sysctl()
8390 			command |= FTRACE_STOP_FUNC_RET;  in ftrace_shutdown_sysctl()
8391 		ftrace_run_update_code(command);  in ftrace_shutdown_sysctl()