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authorChristoph Hellwig <hch@lst.de>2007-10-16 23:26:51 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 08:42:51 -0700
commitbcd6d4ecf6868ed57d4daae5d48e52d0752566d2 (patch)
treec683016ae6fa2800070402574490aa6f9ad71867 /include/linux
parent3542ae4c17bb2c86e5658728ff73b3d5ca44532e (diff)
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>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/ufs_fs.h126
-rw-r--r--include/linux/ufs_fs_i.h33
-rw-r--r--include/linux/ufs_fs_sb.h37
3 files changed, 0 insertions, 196 deletions
diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h
index 52730d2c9ad..10b854d3561 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 6496caa82f9..00000000000
--- 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 e114c93fc57..00000000000
--- 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