From ce0fe7e70a0ad11097a3773e9f3f0de3d859edf0 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Tue, 4 Oct 2005 17:43:06 +0100 Subject: [PATCH] [PATCH] bfs endianness annotations Signed-off-by: Alexey Dobriyan Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- fs/bfs/dir.c | 2 +- fs/bfs/inode.c | 2 +- include/linux/bfs_fs.h | 42 +++++++++++++++++++++--------------------- 3 files changed, 23 insertions(+), 23 deletions(-) diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c index e240c335eb2..5af928fa044 100644 --- a/fs/bfs/dir.c +++ b/fs/bfs/dir.c @@ -108,7 +108,7 @@ static int bfs_create(struct inode * dir, struct dentry * dentry, int mode, inode->i_mapping->a_ops = &bfs_aops; inode->i_mode = mode; inode->i_ino = ino; - BFS_I(inode)->i_dsk_ino = cpu_to_le16(ino); + BFS_I(inode)->i_dsk_ino = ino; BFS_I(inode)->i_sblock = 0; BFS_I(inode)->i_eblock = 0; insert_inode_hash(inode); diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c index c7b39aa279d..868af0f224f 100644 --- a/fs/bfs/inode.c +++ b/fs/bfs/inode.c @@ -357,7 +357,7 @@ static int bfs_fill_super(struct super_block *s, void *data, int silent) } info->si_blocks = (le32_to_cpu(bfs_sb->s_end) + 1)>>BFS_BSIZE_BITS; /* for statfs(2) */ - info->si_freeb = (le32_to_cpu(bfs_sb->s_end) + 1 - cpu_to_le32(bfs_sb->s_start))>>BFS_BSIZE_BITS; + info->si_freeb = (le32_to_cpu(bfs_sb->s_end) + 1 - le32_to_cpu(bfs_sb->s_start))>>BFS_BSIZE_BITS; info->si_freei = 0; info->si_lf_eblk = 0; info->si_lf_sblk = 0; diff --git a/include/linux/bfs_fs.h b/include/linux/bfs_fs.h index c1237aa92e3..8ed6dfdcd78 100644 --- a/include/linux/bfs_fs.h +++ b/include/linux/bfs_fs.h @@ -20,19 +20,19 @@ /* BFS inode layout on disk */ struct bfs_inode { - __u16 i_ino; + __le16 i_ino; __u16 i_unused; - __u32 i_sblock; - __u32 i_eblock; - __u32 i_eoffset; - __u32 i_vtype; - __u32 i_mode; - __s32 i_uid; - __s32 i_gid; - __u32 i_nlink; - __u32 i_atime; - __u32 i_mtime; - __u32 i_ctime; + __le32 i_sblock; + __le32 i_eblock; + __le32 i_eoffset; + __le32 i_vtype; + __le32 i_mode; + __le32 i_uid; + __le32 i_gid; + __le32 i_nlink; + __le32 i_atime; + __le32 i_mtime; + __le32 i_ctime; __u32 i_padding[4]; }; @@ -41,17 +41,17 @@ struct bfs_inode { #define BFS_DIRS_PER_BLOCK 32 struct bfs_dirent { - __u16 ino; + __le16 ino; char name[BFS_NAMELEN]; }; /* BFS superblock layout on disk */ struct bfs_super_block { - __u32 s_magic; - __u32 s_start; - __u32 s_end; - __s32 s_from; - __s32 s_to; + __le32 s_magic; + __le32 s_start; + __le32 s_end; + __le32 s_from; + __le32 s_to; __s32 s_bfrom; __s32 s_bto; char s_fsname[6]; @@ -66,15 +66,15 @@ struct bfs_super_block { #define BFS_INO2OFF(ino) \ ((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE) #define BFS_NZFILESIZE(ip) \ - ((cpu_to_le32((ip)->i_eoffset) + 1) - cpu_to_le32((ip)->i_sblock) * BFS_BSIZE) + ((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 : (cpu_to_le32((ip)->i_eblock) + 1) - cpu_to_le32((ip)->i_sblock)) + ((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) - le32_to_cpu((ip)->i_sblock)) #define BFS_UNCLEAN(bfs_sb, sb) \ - ((cpu_to_le32(bfs_sb->s_from) != -1) && (cpu_to_le32(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY)) + ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY)) #endif /* _LINUX_BFS_FS_H */