zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/app/busybox/src/util-linux/blkid.c b/ap/app/busybox/src/util-linux/blkid.c
new file mode 100644
index 0000000..1bbc803
--- /dev/null
+++ b/ap/app/busybox/src/util-linux/blkid.c
@@ -0,0 +1,31 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Print UUIDs on all filesystems
+ *
+ * Copyright (C) 2008 Denys Vlasenko.
+ *
+ * Licensed under GPLv2, see file LICENSE in this source tree.
+ */
+
+//usage:#define blkid_trivial_usage
+//usage: "[BLOCKDEV]..."
+//usage:#define blkid_full_usage "\n\n"
+//usage: "Print UUIDs of all filesystems"
+
+#include "libbb.h"
+#include "volume_id.h"
+
+int blkid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int blkid_main(int argc UNUSED_PARAM, char **argv)
+{
+ int scan_devices = 1;
+
+ while (*++argv) {
+ /* Note: bogus device names don't cause any error messages */
+ add_to_uuid_cache(*argv);
+ scan_devices = 0;
+ }
+
+ display_uuid_cache(scan_devices);
+ return 0;
+}