diff options
Diffstat (limited to 'include/arch/x86_64/linux/bfs_fs.h')
| -rw-r--r-- | include/arch/x86_64/linux/bfs_fs.h | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/include/arch/x86_64/linux/bfs_fs.h b/include/arch/x86_64/linux/bfs_fs.h index 22163401..db20333f 100644 --- a/include/arch/x86_64/linux/bfs_fs.h +++ b/include/arch/x86_64/linux/bfs_fs.h @@ -61,23 +61,15 @@ struct bfs_super_block { __u32 s_padding[118]; }; -#define BFS_OFF2INO(offset) \ - ((((offset) - BFS_BSIZE) / sizeof(struct bfs_inode)) + BFS_ROOT_INO) +#define BFS_OFF2INO(offset) ((((offset) - BFS_BSIZE) / sizeof(struct bfs_inode)) + BFS_ROOT_INO) -#define BFS_INO2OFF(ino) \ - ((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE) -#define BFS_NZFILESIZE(ip) \ - ((le32_to_cpu((ip)->i_eoffset) + 1) - \ - le32_to_cpu((ip)->i_sblock) * BFS_BSIZE) +#define BFS_INO2OFF(ino) ((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE) +#define BFS_NZFILESIZE(ip) ((le32_to_cpu((ip)->i_eoffset) + 1) - le32_to_cpu((ip)->i_sblock) * BFS_BSIZE) #define BFS_FILESIZE(ip) ((ip)->i_sblock == 0 ? 0 : BFS_NZFILESIZE(ip)) -#define BFS_FILEBLOCKS(ip) \ - ((ip)->i_sblock == 0 ? 0 : \ - (le32_to_cpu((ip)->i_eblock) + 1) - \ - le32_to_cpu((ip)->i_sblock)) -#define BFS_UNCLEAN(bfs_sb, sb) \ - ((le32_to_cpu(bfs_sb->s_from) != -1) && \ - (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & SB_RDONLY)) +#define BFS_FILEBLOCKS(ip) ((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) - le32_to_cpu((ip)->i_sblock)) +#define BFS_UNCLEAN(bfs_sb, sb) \ + ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & SB_RDONLY)) #endif /* _LINUX_BFS_FS_H */ |