From 9a2b85c620b9779360c7726de4caeda78cac38d4 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Tue, 17 Jul 2007 23:17:55 +1000 Subject: [PATCH] KVM: Trivial: Avoid hardware_disable predeclaration Don't pre-declare hardware_disable: shuffle the reboot hook down. Signed-off-by: Rusty Russell Signed-off-by: Avi Kivity --- drivers/kvm/kvm_main.c | 40 +++++++++++++++++++--------------------- 1 file changed, 19 insertions(+), 21 deletions(-) diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index 1be510b657fd..326fa79fbebf 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -54,8 +54,6 @@ static cpumask_t cpus_hardware_enabled; struct kvm_arch_ops *kvm_arch_ops; -static void hardware_disable(void *ignored); - #define STAT_OFFSET(x) offsetof(struct kvm_vcpu, stat.x) static struct kvm_stats_debugfs_item { @@ -2924,25 +2922,6 @@ static struct miscdevice kvm_dev = { &kvm_chardev_ops, }; -static int kvm_reboot(struct notifier_block *notifier, unsigned long val, - void *v) -{ - if (val == SYS_RESTART) { - /* - * Some (well, at least mine) BIOSes hang on reboot if - * in vmx root mode. - */ - printk(KERN_INFO "kvm: exiting hardware virtualization\n"); - on_each_cpu(hardware_disable, NULL, 0, 1); - } - return NOTIFY_OK; -} - -static struct notifier_block kvm_reboot_notifier = { - .notifier_call = kvm_reboot, - .priority = 0, -}; - /* * Make sure that a cpu that is being hot-unplugged does not have any vcpus * cached on it. @@ -3025,6 +3004,25 @@ static int kvm_cpu_hotplug(struct notifier_block *notifier, unsigned long val, return NOTIFY_OK; } +static int kvm_reboot(struct notifier_block *notifier, unsigned long val, + void *v) +{ + if (val == SYS_RESTART) { + /* + * Some (well, at least mine) BIOSes hang on reboot if + * in vmx root mode. + */ + printk(KERN_INFO "kvm: exiting hardware virtualization\n"); + on_each_cpu(hardware_disable, NULL, 0, 1); + } + return NOTIFY_OK; +} + +static struct notifier_block kvm_reboot_notifier = { + .notifier_call = kvm_reboot, + .priority = 0, +}; + void kvm_io_bus_init(struct kvm_io_bus *bus) { memset(bus, 0, sizeof(*bus)); -- 2.30.2