diff options
Diffstat (limited to 'fs/erofs/erofs_fs.h')
| -rw-r--r-- | fs/erofs/erofs_fs.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/erofs/erofs_fs.h b/fs/erofs/erofs_fs.h index 20fc43c639ee..2b48373f690b 100644 --- a/fs/erofs/erofs_fs.h +++ b/fs/erofs/erofs_fs.h @@ -37,12 +37,9 @@ #define EROFS_SB_EXTSLOT_SIZE 16 struct erofs_deviceslot { - union { - u8 uuid[16]; /* used for device manager later */ - u8 userdata[64]; /* digest(sha256), etc. */ - } u; - __le32 blocks; /* total fs blocks of this device */ - __le32 mapped_blkaddr; /* map starting at mapped_blkaddr */ + u8 tag[64]; /* digest(sha256), etc. */ + __le32 blocks; /* total fs blocks of this device */ + __le32 mapped_blkaddr; /* map starting at mapped_blkaddr */ u8 reserved[56]; }; #define EROFS_DEVT_SLOT_SIZE sizeof(struct erofs_deviceslot) |