Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / drivers / s390 / kvm / kvm_virtio.c

diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index 375aeeaf9ea5e9b9a97e47e6e0ee5a4ba73f78b3..414427d64a8ff6f46b3b7e375c7db97a95a66dac 100644 (file)
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -10,6 +10,7 @@
  *    Author(s): Christian Borntraeger <borntraeger@de.ibm.com>
  */
 
+#include <linux/kernel_stat.h>
 #include <linux/init.h>
 #include <linux/bootmem.h>
 #include <linux/err.h>
@@ -25,6 +26,7 @@
 #include <asm/kvm_virtio.h>
 #include <asm/setup.h>
 #include <asm/s390_ext.h>
+#include <asm/irq.h>
 
 #define VIRTIO_SUBCODE_64 0x0D00
 
@@ -379,6 +381,7 @@ static void kvm_extint_handler(unsigned int ext_int_code,
        u16 subcode;
        u32 param;
 
+       kstat_cpu(smp_processor_id()).irqs[EXTINT_VRT]++;
        subcode = ext_int_code >> 16;
        if ((subcode & 0xff00) != VIRTIO_SUBCODE_64)
                return;