x86, hyperv: Mark the Hyper-V clocksource as being continuous

The Hyper-V clocksource is continuous; mark it accordingly.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Acked-by: jasowang@redhat.com
Cc: gregkh@linuxfoundation.org
Cc: devel@linuxdriverproject.org
Cc: olaf@aepfle.de
Cc: apw@canonical.com
Cc: stable@vger.kernel.org
Link: http://lkml.kernel.org/r/1421108762-3331-1-git-send-email-kys@microsoft.comSigned-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/x86/kernel/cpu/mshyperv.c

@@ -107,6 +107,7 @@ static struct clocksource hyperv_cs = {
 	.rating		= 400, /* use this when running on Hyperv*/
 	.read		= read_hv_clock,
 	.mask		= CLOCKSOURCE_MASK(64),
+	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
 static void __init ms_hyperv_init_platform(void)