From 414d3b07496604a4372466a6b474ca24291a143c Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Tue, 8 Mar 2016 11:52:54 +0100 Subject: s390/kvm: page table invalidation notifier Pass an address range to the page table invalidation notifier for KVM. This allows to notify changes that affect a larger virtual memory area, e.g. for 1MB pages. Reviewed-by: David Hildenbrand Signed-off-by: Martin Schwidefsky Signed-off-by: Christian Borntraeger --- arch/s390/include/asm/gmap.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/gmap.h b/arch/s390/include/asm/gmap.h index d054c1b07a3c..bc0eadf9ed8e 100644 --- a/arch/s390/include/asm/gmap.h +++ b/arch/s390/include/asm/gmap.h @@ -39,7 +39,8 @@ struct gmap { */ struct gmap_notifier { struct list_head list; - void (*notifier_call)(struct gmap *gmap, unsigned long gaddr); + void (*notifier_call)(struct gmap *gmap, unsigned long start, + unsigned long end); }; struct gmap *gmap_alloc(struct mm_struct *mm, unsigned long limit); -- cgit v1.2.3