Add arm_check_vm_state function, .check_vm_state can not be NULL in arch
specific ops.
Signed-off-by: Chenxiao Zhao <chenxiao.z...@gmail.com>
diff --git a/tools/libxc/xc_sr_save_arm.c b/tools/libxc/xc_sr_save_arm.c
index 1442679..611f99a 100644
--- a/tools/libxc/xc_sr_save_arm.c
+++ b/tools/libxc/xc_sr_save_arm.c
@@ -161,6 +161,12 @@ static int arm_cleanup(struct xc_sr_context *ctx)
return 0;
}
+static int arm_check_vm_state(struct xc_sr_context *ctx)
+{
+ /* no-op */
+ return 0;
+}
+
struct xc_sr_save_ops save_ops_arm =
{
.pfn_to_gfn = arm_pfn_to_gfn,
@@ -169,6 +175,7 @@ struct xc_sr_save_ops save_ops_arm =
.start_of_stream = arm_start_of_stream,
.start_of_checkpoint = arm_start_of_checkpoint,
.end_of_checkpoint = arm_end_of_checkpoint,
+ .check_vm_state = arm_check_vm_state,
.cleanup = arm_cleanup,
};
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