kernel/linux.git/lib/test_uuid.c, branch v6.6.131

uuid: fix incorrect uuid_equal conversion in test_uuid_test

2017-07-21T07:38:30+00:00

Fixes: df33767d ("uuid: hoist helpers uuid_equal() and uuid_copy() from xfs") Reported-by: kernel test robot Signed-off-by: Christoph Hellwig Reviewed-by: Amir Goldstein Reviewed-by: Andy Shevchenko

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

2017-06-05T14:59:04+00:00

These helper are used to compare and copy two uuid_t type objects. Signed-off-by: Amir Goldstein [hch: also provide the respective guid_ versions] Signed-off-by: Christoph Hellwig Reviewed-by: Andy Shevchenko

uuid: rename uuid types

2017-06-05T14:58:59+00:00

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 [andy: also update the UUID_LE/UUID_BE macros including fallout] Signed-off-by: Andy Shevchenko Reviewed-by: Amir Goldstein Reviewed-by: Darrick J. Wong Reviewed-by: Andy Shevchenko Signed-off-by: Christoph Hellwig

lib/uuid: add a test module

2016-05-30T22:26:57+00:00

It appears that somehow I missed a test of the latest UUID rework which landed in the kernel. Present a small test module to avoid such cases in the future. Signed-off-by: Andy Shevchenko Signed-off-by: Linus Torvalds