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-rw-r--r--include/uapi/xen/privcmd.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/uapi/xen/privcmd.h b/include/uapi/xen/privcmd.h
index 7ddeeda93809..f8c5d75b99e1 100644
--- a/include/uapi/xen/privcmd.h
+++ b/include/uapi/xen/privcmd.h
@@ -77,6 +77,17 @@ struct privcmd_mmapbatch_v2 {
int __user *err; /* array of error codes */
};
+struct privcmd_dm_op_buf {
+ void __user *uptr;
+ size_t size;
+};
+
+struct privcmd_dm_op {
+ domid_t dom;
+ __u16 num;
+ const struct privcmd_dm_op_buf __user *ubufs;
+};
+
/*
* @cmd: IOCTL_PRIVCMD_HYPERCALL
* @arg: &privcmd_hypercall_t
@@ -98,5 +109,7 @@ struct privcmd_mmapbatch_v2 {
_IOC(_IOC_NONE, 'P', 3, sizeof(struct privcmd_mmapbatch))
#define IOCTL_PRIVCMD_MMAPBATCH_V2 \
_IOC(_IOC_NONE, 'P', 4, sizeof(struct privcmd_mmapbatch_v2))
+#define IOCTL_PRIVCMD_DM_OP \
+ _IOC(_IOC_NONE, 'P', 5, sizeof(struct privcmd_dm_op))
#endif /* __LINUX_PUBLIC_PRIVCMD_H__ */