ufs: move non-layout parts of ufs_fs.h to fs/ufs/

Move prototypes and in-core structures to fs/ufs/ similar to what most
other filesystems already do.

I made little modifications: move also ufs debug macros and
mount options constants into fs/ufs/ufs.h, this stuff
also private for ufs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

3 files changed, 0 insertions, 196 deletions

diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h
index 52730d2c9ad9..10b854d3561f 100644
--- a/include/linux/ufs_fs.h
+++ b/include/linux/ufs_fs.h
@@ -46,11 +46,6 @@ typedef __u32 __bitwise __fs32;
 typedef __u16 __bitwise __fs16;
 #endif
 
-#ifdef __KERNEL__
-#include <linux/ufs_fs_i.h>
-#include <linux/ufs_fs_sb.h>
-#endif
-
 #define UFS_BBLOCK 0
 #define UFS_BBSIZE 8192
 #define UFS_SBLOCK 8192
@@ -188,29 +183,6 @@ typedef __u16 __bitwise __fs16;
 #define UFS_42INODEFMT	-1
 #define UFS_44INODEFMT	2
 
-/* mount options */
-#define UFS_MOUNT_ONERROR		0x0000000F
-#define UFS_MOUNT_ONERROR_PANIC		0x00000001
-#define UFS_MOUNT_ONERROR_LOCK		0x00000002
-#define UFS_MOUNT_ONERROR_UMOUNT	0x00000004
-#define UFS_MOUNT_ONERROR_REPAIR	0x00000008
-
-#define UFS_MOUNT_UFSTYPE		0x0000FFF0
-#define UFS_MOUNT_UFSTYPE_OLD		0x00000010
-#define UFS_MOUNT_UFSTYPE_44BSD		0x00000020
-#define UFS_MOUNT_UFSTYPE_SUN		0x00000040
-#define UFS_MOUNT_UFSTYPE_NEXTSTEP	0x00000080
-#define UFS_MOUNT_UFSTYPE_NEXTSTEP_CD	0x00000100
-#define UFS_MOUNT_UFSTYPE_OPENSTEP	0x00000200
-#define UFS_MOUNT_UFSTYPE_SUNx86	0x00000400
-#define UFS_MOUNT_UFSTYPE_HP	        0x00000800
-#define UFS_MOUNT_UFSTYPE_UFS2		0x00001000
-#define UFS_MOUNT_UFSTYPE_SUNOS		0x00002000
-
-#define ufs_clear_opt(o,opt)	o &= ~UFS_MOUNT_##opt
-#define ufs_set_opt(o,opt)	o |= UFS_MOUNT_##opt
-#define ufs_test_opt(o,opt)	((o) & UFS_MOUNT_##opt)
-
 /*
  * MINFREE gives the minimum acceptable percentage of file system
  * blocks which may be free. If the freelist drops below this level
@@ -225,19 +197,6 @@ typedef __u16 __bitwise __fs16;
  */
 #define UFS_MINFREE         5
 #define UFS_DEFAULTOPT      UFS_OPTTIME
-
-/*
- * Debug code
- */
-#ifdef CONFIG_UFS_DEBUG
-#	define UFSD(f, a...)	{					\
-		printk ("UFSD (%s, %d): %s:",				\
-			__FILE__, __LINE__, __FUNCTION__);		\
-		printk (f, ## a);					\
-	}
-#else
-#	define UFSD(f, a...)	/**/
-#endif
             
 /*
  * Turn file system block numbers into disk block addresses.
@@ -991,89 +950,4 @@ struct ufs_super_block_third {
 	__u8	fs_space[1];
 };
 
-#ifdef __KERNEL__
-
-/* balloc.c */
-extern void ufs_free_fragments (struct inode *, u64, unsigned);
-extern void ufs_free_blocks (struct inode *, u64, unsigned);
-extern u64 ufs_new_fragments(struct inode *, void *, u64, u64,
-			     unsigned, int *, struct page *);
-
-/* cylinder.c */
-extern struct ufs_cg_private_info * ufs_load_cylinder (struct super_block *, unsigned);
-extern void ufs_put_cylinder (struct super_block *, unsigned);
-
-/* dir.c */
-extern const struct inode_operations ufs_dir_inode_operations;
-extern int ufs_add_link (struct dentry *, struct inode *);
-extern ino_t ufs_inode_by_name(struct inode *, struct dentry *);
-extern int ufs_make_empty(struct inode *, struct inode *);
-extern struct ufs_dir_entry *ufs_find_entry(struct inode *, struct dentry *, struct page **);
-extern int ufs_delete_entry(struct inode *, struct ufs_dir_entry *, struct page *);
-extern int ufs_empty_dir (struct inode *);
-extern struct ufs_dir_entry *ufs_dotdot(struct inode *, struct page **);
-extern void ufs_set_link(struct inode *dir, struct ufs_dir_entry *de,
-			 struct page *page, struct inode *inode);
-
-/* file.c */
-extern const struct inode_operations ufs_file_inode_operations;
-extern const struct file_operations ufs_file_operations;
-
-extern const struct address_space_operations ufs_aops;
-
-/* ialloc.c */
-extern void ufs_free_inode (struct inode *inode);
-extern struct inode * ufs_new_inode (struct inode *, int);
-
-/* inode.c */
-extern void ufs_read_inode (struct inode *);
-extern void ufs_put_inode (struct inode *);
-extern int ufs_write_inode (struct inode *, int);
-extern int ufs_sync_inode (struct inode *);
-extern void ufs_delete_inode (struct inode *);
-extern struct buffer_head * ufs_bread (struct inode *, unsigned, int, int *);
-extern int ufs_getfrag_block (struct inode *inode, sector_t fragment, struct buffer_head *bh_result, int create);
-
-/* namei.c */
-extern const struct file_operations ufs_dir_operations;
-        
-/* super.c */
-extern void ufs_warning (struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4)));
-extern void ufs_error (struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4)));
-extern void ufs_panic (struct super_block *, const char *, const char *, ...) __attribute__ ((format (printf, 3, 4)));
-
-/* symlink.c */
-extern const struct inode_operations ufs_fast_symlink_inode_operations;
-
-/* truncate.c */
-extern int ufs_truncate (struct inode *, loff_t);
-
-static inline struct ufs_sb_info *UFS_SB(struct super_block *sb)
-{
-	return sb->s_fs_info;
-}
-
-static inline struct ufs_inode_info *UFS_I(struct inode *inode)
-{
-	return container_of(inode, struct ufs_inode_info, vfs_inode);
-}
-
-/*
- * Give cylinder group number for a file system block.
- * Give cylinder group block number for a file system block.
- */
-/* #define	ufs_dtog(d)	((d) / uspi->s_fpg) */
-static inline u64 ufs_dtog(struct ufs_sb_private_info * uspi, u64 b)
-{
-	do_div(b, uspi->s_fpg);
-	return b;
-}
-/* #define	ufs_dtogd(d)	((d) % uspi->s_fpg) */
-static inline u32 ufs_dtogd(struct ufs_sb_private_info * uspi, u64 b)
-{
-	return do_div(b, uspi->s_fpg);
-}
-
-#endif	/* __KERNEL__ */
-
 #endif /* __LINUX_UFS_FS_H */
diff --git a/include/linux/ufs_fs_i.h b/include/linux/ufs_fs_i.h
deleted file mode 100644
index 6496caa82f9e..000000000000
--- a/include/linux/ufs_fs_i.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- *  linux/include/linux/ufs_fs_i.h
- *
- * Copyright (C) 1996
- * Adrian Rodriguez (adrian@franklins-tower.rutgers.edu)
- * Laboratory for Computer Science Research Computing Facility
- * Rutgers, The State University of New Jersey
- *
- * NeXTstep support added on February 5th 1998 by
- * Niels Kristian Bech Jensen <nkbj@image.dk>.
- */
-
-#ifndef _LINUX_UFS_FS_I_H
-#define _LINUX_UFS_FS_I_H
-
-struct ufs_inode_info {
-	union {
-		__fs32	i_data[15];
-		__u8	i_symlink[4*15];
-		__fs64	u2_i_data[15];
-	} i_u1;
-	__u32	i_flags;
-	__u32	i_shadow;
-	__u32	i_unused1;
-	__u32	i_unused2;
-	__u32	i_oeftflag;
-	__u16	i_osync;
-	__u64	i_lastfrag;
-	__u32   i_dir_start_lookup;
-	struct inode vfs_inode;
-};
-
-#endif /* _LINUX_UFS_FS_I_H */
diff --git a/include/linux/ufs_fs_sb.h b/include/linux/ufs_fs_sb.h
deleted file mode 100644
index e114c93fc578..000000000000
--- a/include/linux/ufs_fs_sb.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* 
- *  linux/include/linux/ufs_fs_sb.h
- *
- * Copyright (C) 1996
- * Adrian Rodriguez (adrian@franklins-tower.rutgers.edu)
- * Laboratory for Computer Science Research Computing Facility
- * Rutgers, The State University of New Jersey
- *
- * $Id: ufs_fs_sb.h,v 1.8 1998/05/06 12:04:40 jj Exp $
- *
- * Write support by Daniel Pirkl <daniel.pirkl@email.cz>
- */
-
-#ifndef __LINUX_UFS_FS_SB_H
-#define __LINUX_UFS_FS_SB_H
-
-
-#define UFS_MAX_GROUP_LOADED 8
-#define UFS_CGNO_EMPTY ((unsigned)-1)
-
-struct ufs_sb_private_info;
-struct ufs_cg_private_info;
-struct ufs_csum;
-
-struct ufs_sb_info {
-	struct ufs_sb_private_info * s_uspi;	
-	struct ufs_csum	* s_csp;
-	unsigned s_bytesex;
-	unsigned s_flags;
-	struct buffer_head ** s_ucg;
-	struct ufs_cg_private_info * s_ucpi[UFS_MAX_GROUP_LOADED]; 
-	unsigned s_cgno[UFS_MAX_GROUP_LOADED];
-	unsigned short s_cg_loaded;
-	unsigned s_mount_opt;
-};
-
-#endif