commit df33767d9fe0ca93c606cc9042df05e5045c8158
author Christoph Hellwig <hch@lst.de> Thu May 11 14:00:57 2017 +0200
committer Christoph Hellwig <hch@lst.de> Mon Jun 05 16:59:04 2017 +0200
tree 3f49d1e61e0ac89d1158bb0229b2bd7b4b996093
parent b10bf0e281040f152da93fede1d43ec57caa7cee

uuid: hoist helpers uuid_equal() and uuid_copy() from xfs

These helper are used to compare and copy two uuid_t type objects.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
[hch: also provide the respective guid_ versions]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

lib/test_uuid.c

diff --git a/lib/test_uuid.c b/lib/test_uuid.c
index ff36f32..478c049 100644
--- a/lib/test_uuid.c
+++ b/lib/test_uuid.c
@@ -71,7 +71,7 @@ static void __init test_uuid_test(const struct test_uuid_data *data)
 		test_uuid_failed("conversion", false, false, data->uuid, NULL);
 
 	total_tests++;
-	if (uuid_le_cmp(data->le, le)) {
+	if (!guid_equal(&data->le, &le)) {
 		sprintf(buf, "%pUl", &le);
 		test_uuid_failed("cmp", false, false, data->uuid, buf);
 	}
@@ -82,7 +82,7 @@ static void __init test_uuid_test(const struct test_uuid_data *data)
 		test_uuid_failed("conversion", false, true, data->uuid, NULL);
 
 	total_tests++;
-	if (uuid_be_cmp(data->be, be)) {
+	if (uuid_equal(&data->be, &be)) {
 		sprintf(buf, "%pUb", &be);
 		test_uuid_failed("cmp", false, true, data->uuid, buf);
 	}