vserver 1.9.3

[linux-2.6.git] / include / linux / msdos_fs.h

diff --git a/include/linux/msdos_fs.h b/include/linux/msdos_fs.h
index d8916f9..d35fe74 100644 (file)
--- a/include/linux/msdos_fs.h
+++ b/include/linux/msdos_fs.h
@@ -123,34 +123,34 @@ struct fat_boot_sector {
                                   partition manager volumes */
        __u8    sector_size[2]; /* bytes per logical sector */
        __u8    sec_per_clus;   /* sectors/cluster */
-       __u16   reserved;       /* reserved sectors */
+       __le16  reserved;       /* reserved sectors */
        __u8    fats;           /* number of FATs */
        __u8    dir_entries[2]; /* root directory entries */
        __u8    sectors[2];     /* number of sectors */
        __u8    media;          /* media code */
-       __u16   fat_length;     /* sectors/FAT */
-       __u16   secs_track;     /* sectors per track */
-       __u16   heads;          /* number of heads */
-       __u32   hidden;         /* hidden sectors (unused) */
-       __u32   total_sect;     /* number of sectors (if sectors == 0) */
+       __le16  fat_length;     /* sectors/FAT */
+       __le16  secs_track;     /* sectors per track */
+       __le16  heads;          /* number of heads */
+       __le32  hidden;         /* hidden sectors (unused) */
+       __le32  total_sect;     /* number of sectors (if sectors == 0) */
 
        /* The following fields are only used by FAT32 */
-       __u32   fat32_length;   /* sectors/FAT */
-       __u16   flags;          /* bit 8: fat mirroring, low 4: active fat */
+       __le32  fat32_length;   /* sectors/FAT */
+       __le16  flags;          /* bit 8: fat mirroring, low 4: active fat */
        __u8    version[2];     /* major, minor filesystem version */
-       __u32   root_cluster;   /* first cluster in root directory */
-       __u16   info_sector;    /* filesystem info sector */
-       __u16   backup_boot;    /* backup boot sector */
-       __u16   reserved2[6];   /* Unused */
+       __le32  root_cluster;   /* first cluster in root directory */
+       __le16  info_sector;    /* filesystem info sector */
+       __le16  backup_boot;    /* backup boot sector */
+       __le16  reserved2[6];   /* Unused */
 };
 
 struct fat_boot_fsinfo {
-       __u32   signature1;     /* 0x41615252L */
-       __u32   reserved1[120]; /* Nothing as far as I can tell */
-       __u32   signature2;     /* 0x61417272L */
-       __u32   free_clusters;  /* Free cluster count.  -1 if unknown */
-       __u32   next_cluster;   /* Most recently allocated cluster */
-       __u32   reserved2[4];
+       __le32   signature1;    /* 0x41615252L */
+       __le32   reserved1[120];        /* Nothing as far as I can tell */
+       __le32   signature2;    /* 0x61417272L */
+       __le32   free_clusters; /* Free cluster count.  -1 if unknown */
+       __le32   next_cluster;  /* Most recently allocated cluster */
+       __le32   reserved2[4];
 };
 
 struct msdos_dir_entry {
@@ -158,12 +158,12 @@ struct msdos_dir_entry {
        __u8    attr;           /* attribute bits */
        __u8    lcase;          /* Case for base and extension */
        __u8    ctime_ms;       /* Creation time, milliseconds */
-       __u16   ctime;          /* Creation time */
-       __u16   cdate;          /* Creation date */
-       __u16   adate;          /* Last access date */
-       __u16   starthi;        /* High 16 bits of cluster in FAT32 */
-       __u16   time,date,start;/* time, date and first cluster */
-       __u32   size;           /* file size (in bytes) */
+       __le16  ctime;          /* Creation time */
+       __le16  cdate;          /* Creation date */
+       __le16  adate;          /* Last access date */
+       __le16   starthi;       /* High 16 bits of cluster in FAT32 */
+       __le16  time,date,start;/* time, date and first cluster */
+       __le32  size;           /* file size (in bytes) */
 };
 
 /* Up to 13 characters of the name */
@@ -174,7 +174,7 @@ struct msdos_dir_slot {
        __u8    reserved;       /* always 0 */
        __u8    alias_checksum; /* checksum for 8.3 alias */
        __u8    name5_10[12];   /* 6 more characters in name */
-       __u16   start;          /* starting cluster number, 0 in long slots */
+       __le16   start;         /* starting cluster number, 0 in long slots */
        __u8    name11_12[4];   /* last 2 characters in name */
 };
 
@@ -233,8 +233,6 @@ extern int fat_access(struct super_block *sb, int nr, int new_value);
 extern int __fat_access(struct super_block *sb, int nr, int new_value);
 extern int fat_bmap(struct inode *inode, sector_t sector, sector_t *phys);
 extern void fat_cache_init(struct super_block *sb);
-extern void fat_cache_lookup(struct inode *inode, int cluster, int *f_clu,
-                            int *d_clu);
 extern void fat_cache_add(struct inode *inode, int f_clu, int d_clu);
 extern void fat_cache_inval_inode(struct inode *inode);
 extern int fat_get_cluster(struct inode *inode, int cluster,
@@ -278,7 +276,7 @@ extern void fat_put_super(struct super_block *sb);
 int fat_fill_super(struct super_block *sb, void *data, int silent,
                   struct inode_operations *fs_dir_inode_ops, int isvfat);
 extern int fat_statfs(struct super_block *sb, struct kstatfs *buf);
-extern void fat_write_inode(struct inode *inode, int wait);
+extern int fat_write_inode(struct inode *inode, int wait);
 extern int fat_notify_change(struct dentry * dentry, struct iattr * attr);
 
 /* fat/misc.c */
@@ -289,8 +287,7 @@ extern void fat_clusters_flush(struct super_block *sb);
 extern int fat_add_cluster(struct inode *inode);
 extern struct buffer_head *fat_extend_dir(struct inode *inode);
 extern int date_dos2unix(unsigned short time, unsigned short date);
-extern void fat_date_unix2dos(int unix_date, unsigned short *time,
-                             unsigned short *date);
+extern void fat_date_unix2dos(int unix_date, __le16 *time, __le16 *date);
 extern int fat__get_entry(struct inode *dir, loff_t *pos,
                          struct buffer_head **bh,
                          struct msdos_dir_entry **de, loff_t *i_pos);