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-rw-r--r--include/xen/interface/grant_table.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/include/xen/interface/grant_table.h b/include/xen/interface/grant_table.h
index 219049802cf..39da93c21de 100644
--- a/include/xen/interface/grant_table.h
+++ b/include/xen/interface/grant_table.h
@@ -185,6 +185,7 @@ struct gnttab_map_grant_ref {
grant_handle_t handle;
uint64_t dev_bus_addr;
};
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_map_grant_ref);
/*
* GNTTABOP_unmap_grant_ref: Destroy one or more grant-reference mappings
@@ -206,6 +207,7 @@ struct gnttab_unmap_grant_ref {
/* OUT parameters. */
int16_t status; /* GNTST_* */
};
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_unmap_grant_ref);
/*
* GNTTABOP_setup_table: Set up a grant table for <dom> comprising at least
@@ -223,8 +225,9 @@ struct gnttab_setup_table {
uint32_t nr_frames;
/* OUT parameters. */
int16_t status; /* GNTST_* */
- ulong *frame_list;
+ GUEST_HANDLE(ulong) frame_list;
};
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_setup_table);
/*
* GNTTABOP_dump_table: Dump the contents of the grant table to the
@@ -237,6 +240,7 @@ struct gnttab_dump_table {
/* OUT parameters. */
int16_t status; /* GNTST_* */
};
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_dump_table);
/*
* GNTTABOP_transfer_grant_ref: Transfer <frame> to a foreign domain. The
@@ -255,7 +259,7 @@ struct gnttab_transfer {
/* OUT parameters. */
int16_t status;
};
-
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_transfer);
/*
* GNTTABOP_copy: Hypervisor based copy
@@ -296,6 +300,7 @@ struct gnttab_copy {
/* OUT parameters. */
int16_t status;
};
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_copy);
/*
* GNTTABOP_query_size: Query the current and maximum sizes of the shared
@@ -313,7 +318,7 @@ struct gnttab_query_size {
uint32_t max_nr_frames;
int16_t status; /* GNTST_* */
};
-
+DEFINE_GUEST_HANDLE_STRUCT(gnttab_query_size);
/*
* Bitfield values for update_pin_status.flags.