diff options
| author | Gao Xiang <gaoxiang25@huawei.com> | 2019-09-04 10:08:49 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-05 20:10:06 +0200 |
| commit | 60a49ba8fee10f528faba3be4b56ee389ffefefa (patch) | |
| tree | 198ddcde8902595647cee76ef46813a5c7cb06f2 /fs/erofs | |
| parent | 4b66eb51d2c4e14860238696112543f59a4eb2c3 (diff) | |
| download | linux-60a49ba8fee10f528faba3be4b56ee389ffefefa.tar.gz | |
erofs: on-disk format should have explicitly assigned numbers
As Christoph suggested [1], on-disk format should have
explicitly assigned numbers.
[1] https://lore.kernel.org/r/20190829095954.GB20598@infradead.org/
Reported-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190904020912.63925-3-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/erofs')
| -rw-r--r-- | fs/erofs/erofs_fs.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/erofs/erofs_fs.h b/fs/erofs/erofs_fs.h index 49335fff9d65..d1f152a3670a 100644 --- a/fs/erofs/erofs_fs.h +++ b/fs/erofs/erofs_fs.h @@ -53,10 +53,10 @@ struct erofs_super_block { * 4~7 - reserved */ enum { - EROFS_INODE_FLAT_PLAIN, - EROFS_INODE_FLAT_COMPRESSION_LEGACY, - EROFS_INODE_FLAT_INLINE, - EROFS_INODE_FLAT_COMPRESSION, + EROFS_INODE_FLAT_PLAIN = 0, + EROFS_INODE_FLAT_COMPRESSION_LEGACY = 1, + EROFS_INODE_FLAT_INLINE = 2, + EROFS_INODE_FLAT_COMPRESSION = 3, EROFS_INODE_LAYOUT_MAX }; @@ -184,7 +184,7 @@ struct erofs_xattr_entry { /* available compression algorithm types */ enum { - Z_EROFS_COMPRESSION_LZ4, + Z_EROFS_COMPRESSION_LZ4 = 0, Z_EROFS_COMPRESSION_MAX }; @@ -242,10 +242,10 @@ struct z_erofs_map_header { * (di_advise could be 0, 1 or 2) */ enum { - Z_EROFS_VLE_CLUSTER_TYPE_PLAIN, - Z_EROFS_VLE_CLUSTER_TYPE_HEAD, - Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD, - Z_EROFS_VLE_CLUSTER_TYPE_RESERVED, + Z_EROFS_VLE_CLUSTER_TYPE_PLAIN = 0, + Z_EROFS_VLE_CLUSTER_TYPE_HEAD = 1, + Z_EROFS_VLE_CLUSTER_TYPE_NONHEAD = 2, + Z_EROFS_VLE_CLUSTER_TYPE_RESERVED = 3, Z_EROFS_VLE_CLUSTER_TYPE_MAX }; |