On Sun, 6 Jul 2014 16:38:15 -0700 Guenter Roeck <linux@xxxxxxxxxxxx> wrote: > The kernel core now supports a notifier call chain to restart > the system. Call it if arm_pm_restart is not set. > > ... > > --- a/arch/arm64/kernel/process.c > +++ b/arch/arm64/kernel/process.c > @@ -174,6 +174,9 @@ void machine_restart(char *cmd) > /* Now call the architecture specific reboot code. */ > if (arm_pm_restart) > arm_pm_restart(reboot_mode, cmd); > + else > + blocking_notifier_call_chain(&restart_notifier_list, > + reboot_mode, cmd); It would be a bit neater to have a helper function to perform the call, rather than directly accessing the notifier list. Apart from anything else, this hides the fact that the core code (presently!) uses the blocking_ style notifiers. -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
