From ad523590f62cf5d44e97388de370d27b95b25aff Mon Sep 17 00:00:00 2001 From: Peter Xu Date: Fri, 19 May 2017 11:19:41 +0800 Subject: memory: remove the last param in memory_region_iommu_replay() We were always passing in that one as "false" to assume that's an read operation, and we also assume that IOMMU translation would always have that read permission. A better permission would be IOMMU_NONE since the replay is after all not a real read operation, but just a page table rebuilding process. CC: David Gibson CC: Paolo Bonzini Reviewed-by: David Gibson Acked-by: Paolo Bonzini Signed-off-by: Peter Xu Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin Reviewed-by: Jason Wang --- include/exec/memory.h | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'include') diff --git a/include/exec/memory.h b/include/exec/memory.h index 97fd0c242b..bfdc685f24 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -731,11 +731,8 @@ void memory_region_register_iommu_notifier(MemoryRegion *mr, * * @mr: the memory region to observe * @n: the notifier to which to replay iommu mappings - * @is_write: Whether to treat the replay as a translate "write" - * through the iommu */ -void memory_region_iommu_replay(MemoryRegion *mr, IOMMUNotifier *n, - bool is_write); +void memory_region_iommu_replay(MemoryRegion *mr, IOMMUNotifier *n); /** * memory_region_iommu_replay_all: replay existing IOMMU translations -- cgit v1.2.3-55-g7522