Merge tag 'cpu-hotplug-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git...

[firefly-linux-kernel-4.4.55.git] / arch / x86 / kernel / vsyscall_64.c

diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index 9ea287666c6559abaa15a090ab37a0be0eaef1ba..8b3b3eb3cead2dffbdd20d6dd4632595e723a117 100644 (file)
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -348,9 +348,13 @@ static int __init vsyscall_init(void)
 {
        BUG_ON(VSYSCALL_ADDR(0) != __fix_to_virt(VSYSCALL_FIRST_PAGE));
 
+       cpu_notifier_register_begin();
+
        on_each_cpu(cpu_vsyscall_init, NULL, 1);
        /* notifier priority > KVM */
-       hotcpu_notifier(cpu_vsyscall_notifier, 30);
+       __hotcpu_notifier(cpu_vsyscall_notifier, 30);
+
+       cpu_notifier_register_done();
 
        return 0;
 }