1 files changed, 6 insertions, 4 deletions

diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index 8cb4974ff599..1c0c6ab9c60f 100644
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -73,7 +73,8 @@ void update_vsyscall_tz(void)
         write_sequnlock_irqrestore(&vsyscall_gtod_data.lock, flags);
 }
 
-void update_vsyscall(struct timespec *wall_time, struct clocksource *clock)
+void update_vsyscall(struct timespec *wall_time, struct clocksource *clock,
+                     u32 mult)
 {
         unsigned long flags;
 
@@ -82,7 +83,7 @@ void update_vsyscall(struct timespec *wall_time, struct clocksource *clock)
         vsyscall_gtod_data.clock.vread = clock->vread;
         vsyscall_gtod_data.clock.cycle_last = clock->cycle_last;
         vsyscall_gtod_data.clock.mask = clock->mask;
-        vsyscall_gtod_data.clock.mult = clock->mult;
+        vsyscall_gtod_data.clock.mult = mult;
         vsyscall_gtod_data.clock.shift = clock->shift;
         vsyscall_gtod_data.wall_time_sec = wall_time->tv_sec;
         vsyscall_gtod_data.wall_time_nsec = wall_time->tv_nsec;
@@ -237,7 +238,7 @@ static ctl_table kernel_table2[] = {
 };
 
 static ctl_table kernel_root_table2[] = {
-        { .ctl_name = CTL_KERN, .procname = "kernel", .mode = 0555,
+        { .procname = "kernel", .mode = 0555,
           .child = kernel_table2 },
         {}
 };
@@ -300,7 +301,8 @@ static int __init vsyscall_init(void)
         register_sysctl_table(kernel_root_table2);
 #endif
         on_each_cpu(cpu_vsyscall_init, NULL, 1);
-        hotcpu_notifier(cpu_vsyscall_notifier, 0);
+        /* notifier priority > KVM */
+        hotcpu_notifier(cpu_vsyscall_notifier, 30);
         return 0;
 }