[PATCH v6 1/5] x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit

[Jon Doron <arilou@gmail.com>]

Signed-off-by: Jon Doron <arilou@gmail.com>
---
 Documentation/virt/kvm/api.rst | 2 ++
 include/uapi/linux/kvm.h       | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst
index ebd383fba939..4872c47bbcff 100644
--- a/Documentation/virt/kvm/api.rst
+++ b/Documentation/virt/kvm/api.rst
@@ -5025,9 +5025,11 @@ EOI was received.
   #define KVM_EXIT_HYPERV_SYNIC          1
   #define KVM_EXIT_HYPERV_HCALL          2
 			__u32 type;
+			__u32 pad1;
 			union {
 				struct {
 					__u32 msr;
+					__u32 pad2;
 					__u64 control;
 					__u64 evt_page;
 					__u64 msg_page;
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 4b95f9a31a2f..7ee0ddc4c457 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -189,9 +189,11 @@ struct kvm_hyperv_exit {
 #define KVM_EXIT_HYPERV_SYNIC          1
 #define KVM_EXIT_HYPERV_HCALL          2
 	__u32 type;
+	__u32 pad1;
 	union {
 		struct {
 			__u32 msr;
+			__u32 pad2;
 			__u64 control;
 			__u64 evt_page;
 			__u64 msg_page;
-- 
2.24.1