From: Zhengwang Ruan <ruan.zhengwang@xxxxxxxxx>
This patch adds brackets for shifted returned value in gfn_to_gpa
and pfn_to_hpa.
Signed-off-by: Zhengwang Ruan <ruan.zhengwang@xxxxxxxxx>
---
include/linux/kvm_host.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 27ac8a4..c4ecfb5 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -748,7 +748,7 @@ static inline unsigned long gfn_to_hva_memslot(struct kvm_memory_slot *slot,
static inline gpa_t gfn_to_gpa(gfn_t gfn)
{
- return (gpa_t)gfn << PAGE_SHIFT;
+ return (gpa_t)(gfn << PAGE_SHIFT);
}
static inline gfn_t gpa_to_gfn(gpa_t gpa)
@@ -758,7 +758,7 @@ static inline gfn_t gpa_to_gfn(gpa_t gpa)
static inline hpa_t pfn_to_hpa(pfn_t pfn)
{
- return (hpa_t)pfn << PAGE_SHIFT;
+ return (hpa_t)(pfn << PAGE_SHIFT);
}
static inline void kvm_migrate_timers(struct kvm_vcpu *vcpu)
--
1.7.4.1
--
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