diff --git a/[refs] b/[refs] index 5777b2283f70..53a31137e179 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 4cd69b986ebf0f8da93f82ffbb89c032ee09c2e1 +refs/heads/master: 7ade3fcc1fe2801336112027a884070c9ca451af diff --git a/trunk/kernel/kexec.c b/trunk/kernel/kexec.c index cf3797b76786..bfbbd120623c 100644 --- a/trunk/kernel/kexec.c +++ b/trunk/kernel/kexec.c @@ -1426,11 +1426,9 @@ static int __init crash_save_vmcoreinfo_init(void) module_init(crash_save_vmcoreinfo_init) -/** - * kernel_kexec - reboot the system - * - * Move into place and start executing a preloaded standalone - * executable. If nothing was preloaded return an error. +/* + * Move into place and start executing a preloaded standalone + * executable. If nothing was preloaded return an error. */ int kernel_kexec(void) { @@ -1443,8 +1441,8 @@ int kernel_kexec(void) goto Unlock; } - if (kexec_image->preserve_context) { #ifdef CONFIG_KEXEC_JUMP + if (kexec_image->preserve_context) { mutex_lock(&pm_mutex); pm_prepare_console(); error = freeze_processes(); @@ -1471,8 +1469,9 @@ int kernel_kexec(void) if (error) goto Enable_irqs; save_processor_state(); + } else #endif - } else { + { blocking_notifier_call_chain(&reboot_notifier_list, SYS_RESTART, NULL); system_state = SYSTEM_RESTART; @@ -1484,8 +1483,8 @@ int kernel_kexec(void) machine_kexec(kexec_image); - if (kexec_image->preserve_context) { #ifdef CONFIG_KEXEC_JUMP + if (kexec_image->preserve_context) { restore_processor_state(); device_power_up(PMSG_RESTORE); Enable_irqs: @@ -1499,8 +1498,8 @@ int kernel_kexec(void) Restore_console: pm_restore_console(); mutex_unlock(&pm_mutex); -#endif } +#endif Unlock: if (!xchg(&kexec_lock, 0))