1 files changed, 46 insertions, 0 deletions
diff --git a/xlators/features/metadisp/src/metadisp.c b/xlators/features/metadisp/src/metadisp.c
new file mode 100644
index 00000000000..3c8f150cebc
--- /dev/null
+++ b/xlators/features/metadisp/src/metadisp.c
@@ -0,0 +1,46 @@
+#include <glusterfs/call-stub.h>
+
+#include "metadisp.h"
+#include "metadisp-fops.h"
+
+int32_t
+init(xlator_t *this)
+{
+    if (!this->children) {
+        gf_log(this->name, GF_LOG_ERROR,
+               "not configured with children. exiting");
+        return -1;
+    }
+
+    if (!this->parents) {
+        gf_log(this->name, GF_LOG_WARNING, "dangling volume. check volfile ");
+    }
+
+    return 0;
+}
+
+void
+fini(xlator_t *this)
+{
+    return;
+}
+
+/* defined in fops.c */
+struct xlator_fops fops;
+
+struct xlator_cbks cbks = {};
+
+struct volume_options options[] = {
+    {.key = {NULL}},
+};
+
+xlator_api_t xlator_api = {
+    .init = init,
+    .fini = fini,
+    .fops = &fops,
+    .cbks = &cbks,
+    .options = options,
+    .op_version = {1},
+    .identifier = "metadisp",
+    .category = GF_EXPERIMENTAL,
+};