uuid: rename uuid types

Our "little endian" UUID really is a Wintel GUID, so rename it and its
helpers such (guid_t).  The big endian UUID is the only true one, so
give it the name uuid_t.  The uuid_le and uuid_be names are retained for
now, but will hopefully go away soon.  The exception to that are the _cmp
helpers that will be replaced by better primitives ASAP and thus don't
get the new names.

Also the _to_bin helpers are named to match the better named uuid_parse
routine in userspace.

Also remove the existing typedef in XFS that's now been superceeded by
the generic type name.

Signed-off-by: Christoph Hellwig <hch@lst.de>
[andy: also update the UUID_LE/UUID_BE macros including fallout]
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Signed-off-by: Christoph Hellwig <hch@lst.de>

1 files changed, 16 insertions, 16 deletions

diff --git a/lib/test_uuid.c b/lib/test_uuid.c
index 547d3127a3cf..ff36f3240e90 100644
--- a/lib/test_uuid.c
+++ b/lib/test_uuid.c
@@ -11,25 +11,25 @@
 
 struct test_uuid_data {
 	const char *uuid;
-	uuid_le le;
-	uuid_be be;
+	guid_t le;
+	uuid_t be;
 };
 
 static const struct test_uuid_data test_uuid_test_data[] = {
 	{
 		.uuid = "c33f4995-3701-450e-9fbf-206a2e98e576",
-		.le = UUID_LE(0xc33f4995, 0x3701, 0x450e, 0x9f, 0xbf, 0x20, 0x6a, 0x2e, 0x98, 0xe5, 0x76),
-		.be = UUID_BE(0xc33f4995, 0x3701, 0x450e, 0x9f, 0xbf, 0x20, 0x6a, 0x2e, 0x98, 0xe5, 0x76),
+		.le = GUID_INIT(0xc33f4995, 0x3701, 0x450e, 0x9f, 0xbf, 0x20, 0x6a, 0x2e, 0x98, 0xe5, 0x76),
+		.be = UUID_INIT(0xc33f4995, 0x3701, 0x450e, 0x9f, 0xbf, 0x20, 0x6a, 0x2e, 0x98, 0xe5, 0x76),
 	},
 	{
 		.uuid = "64b4371c-77c1-48f9-8221-29f054fc023b",
-		.le = UUID_LE(0x64b4371c, 0x77c1, 0x48f9, 0x82, 0x21, 0x29, 0xf0, 0x54, 0xfc, 0x02, 0x3b),
-		.be = UUID_BE(0x64b4371c, 0x77c1, 0x48f9, 0x82, 0x21, 0x29, 0xf0, 0x54, 0xfc, 0x02, 0x3b),
+		.le = GUID_INIT(0x64b4371c, 0x77c1, 0x48f9, 0x82, 0x21, 0x29, 0xf0, 0x54, 0xfc, 0x02, 0x3b),
+		.be = UUID_INIT(0x64b4371c, 0x77c1, 0x48f9, 0x82, 0x21, 0x29, 0xf0, 0x54, 0xfc, 0x02, 0x3b),
 	},
 	{
 		.uuid = "0cb4ddff-a545-4401-9d06-688af53e7f84",
-		.le = UUID_LE(0x0cb4ddff, 0xa545, 0x4401, 0x9d, 0x06, 0x68, 0x8a, 0xf5, 0x3e, 0x7f, 0x84),
-		.be = UUID_BE(0x0cb4ddff, 0xa545, 0x4401, 0x9d, 0x06, 0x68, 0x8a, 0xf5, 0x3e, 0x7f, 0x84),
+		.le = GUID_INIT(0x0cb4ddff, 0xa545, 0x4401, 0x9d, 0x06, 0x68, 0x8a, 0xf5, 0x3e, 0x7f, 0x84),
+		.be = UUID_INIT(0x0cb4ddff, 0xa545, 0x4401, 0x9d, 0x06, 0x68, 0x8a, 0xf5, 0x3e, 0x7f, 0x84),
 	},
 };
 
@@ -61,13 +61,13 @@ static void __init test_uuid_failed(const char *prefix, bool wrong, bool be,
 
 static void __init test_uuid_test(const struct test_uuid_data *data)
 {
-	uuid_le le;
-	uuid_be be;
+	guid_t le;
+	uuid_t be;
 	char buf[48];
 
 	/* LE */
 	total_tests++;
-	if (uuid_le_to_bin(data->uuid, &le))
+	if (guid_parse(data->uuid, &le))
 		test_uuid_failed("conversion", false, false, data->uuid, NULL);
 
 	total_tests++;
@@ -78,7 +78,7 @@ static void __init test_uuid_test(const struct test_uuid_data *data)
 
 	/* BE */
 	total_tests++;
-	if (uuid_be_to_bin(data->uuid, &be))
+	if (uuid_parse(data->uuid, &be))
 		test_uuid_failed("conversion", false, true, data->uuid, NULL);
 
 	total_tests++;
@@ -90,17 +90,17 @@ static void __init test_uuid_test(const struct test_uuid_data *data)
 
 static void __init test_uuid_wrong(const char *data)
 {
-	uuid_le le;
-	uuid_be be;
+	guid_t le;
+	uuid_t be;
 
 	/* LE */
 	total_tests++;
-	if (!uuid_le_to_bin(data, &le))
+	if (!guid_parse(data, &le))
 		test_uuid_failed("negative", true, false, data, NULL);
 
 	/* BE */
 	total_tests++;
-	if (!uuid_be_to_bin(data, &be))
+	if (!uuid_parse(data, &be))
 		test_uuid_failed("negative", true, true, data, NULL);
 }