diff options
Diffstat (limited to 'drivers/staging/erofs/erofs_fs.h')
| -rw-r--r-- | drivers/staging/erofs/erofs_fs.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/staging/erofs/erofs_fs.h b/drivers/staging/erofs/erofs_fs.h index d4bffa2852b3..fa52898df006 100644 --- a/drivers/staging/erofs/erofs_fs.h +++ b/drivers/staging/erofs/erofs_fs.h @@ -38,10 +38,6 @@ struct erofs_super_block { /* 80 */__u8 reserved2[48]; /* 128 bytes */ } __packed; -#define __EROFS_BIT(_prefix, _cur, _pre) enum { \ - _prefix ## _cur ## _BIT = _prefix ## _pre ## _BIT + \ - _prefix ## _pre ## _BITS } - /* * erofs inode data mapping: * 0 - inode plain without inline data A: @@ -58,11 +54,13 @@ enum { EROFS_INODE_LAYOUT_INLINE, EROFS_INODE_LAYOUT_MAX }; + +/* bit definitions of inode i_advise */ #define EROFS_I_VERSION_BITS 1 #define EROFS_I_DATA_MAPPING_BITS 3 #define EROFS_I_VERSION_BIT 0 -__EROFS_BIT(EROFS_I_, DATA_MAPPING, VERSION); +#define EROFS_I_DATA_MAPPING_BIT 1 struct erofs_inode_v1 { /* 0 */__le16 i_advise; |