Add a file for userspace quorum config helpers

Signed-off-by: Zach Brown <zab@versity.com>

utils/src/quorum.c

@@ -0,0 +1,10 @@
+#include "sparse.h"
+#include "util.h"
+#include "format.h"
+
+#include "quorum.h"
+
+bool quorum_slot_present(struct scoutfs_super_block *super, int i)
+{
+	return super->qconf.slots[i].addr.v4.family == cpu_to_le16(SCOUTFS_AF_IPV4);
+}

utils/src/quorum.h

@@ -0,0 +1,8 @@
+#ifndef _QUORUM_H_
+#define _QUORUM_H_
+
+#include <stdbool.h>
+
+bool quorum_slot_present(struct scoutfs_super_block *super, int i);
+
+#endif