search for: xen_shutdown_notifi

Displaying 1 result from an estimated 1 matches for "xen_shutdown_notifi".

Did you mean: xen_shutdown_notifier
2013 Nov 08
4
[PATCH 3/4] xen/manage: Guard against user-space initiated poweroff and XenBus.
...+ break; + } + return NOTIFY_DONE; +} #ifdef CONFIG_MAGIC_SYSRQ static void sysrq_handler(struct xenbus_watch *watch, const char **vec, unsigned int len) @@ -302,6 +327,10 @@ static struct xenbus_watch shutdown_watch = { .callback = shutdown_handler }; +static struct notifier_block xen_shutdown_notifier = { + .notifier_call = xen_system_reboot, +}; + static int setup_shutdown_watcher(void) { int err; @@ -319,7 +348,11 @@ static int setup_shutdown_watcher(void) return err; } #endif - + err = register_reboot_notifier(&xen_shutdown_notifier); + if (err) { + pr_warn("Failed to re...