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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/fs/ufs/ufs.h
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/fs/ufs/ufs.h')
-rw-r--r--ANDROID_3.4.5/fs/ufs/ufs.h164
1 files changed, 0 insertions, 164 deletions
diff --git a/ANDROID_3.4.5/fs/ufs/ufs.h b/ANDROID_3.4.5/fs/ufs/ufs.h
deleted file mode 100644
index 528750b7..00000000
--- a/ANDROID_3.4.5/fs/ufs/ufs.h
+++ /dev/null
@@ -1,164 +0,0 @@
-#ifndef _UFS_UFS_H
-#define _UFS_UFS_H 1
-
-#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;
- struct mutex mutex;
- struct task_struct *mutex_owner;
-};
-
-struct ufs_inode_info {
- union {
- __fs32 i_data[15];
- __u8 i_symlink[2 * 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;
-};
-
-/* 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)
-
-/*
- * Debug code
- */
-#ifdef CONFIG_UFS_DEBUG
-# define UFSD(f, a...) { \
- printk ("UFSD (%s, %d): %s:", \
- __FILE__, __LINE__, __func__); \
- printk (f, ## a); \
- }
-#else
-# define UFSD(f, a...) /**/
-#endif
-
-/* 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 *, const struct qstr *);
-extern int ufs_make_empty(struct inode *, struct inode *);
-extern struct ufs_dir_entry *ufs_find_entry(struct inode *, const struct qstr *, 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 *, umode_t);
-
-/* inode.c */
-extern struct inode *ufs_iget(struct super_block *, unsigned long);
-extern int ufs_write_inode (struct inode *, struct writeback_control *);
-extern int ufs_sync_inode (struct inode *);
-extern void ufs_evict_inode (struct inode *);
-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 __printf(3, 4)
-void ufs_warning(struct super_block *, const char *, const char *, ...);
-extern __printf(3, 4)
-void ufs_error(struct super_block *, const char *, const char *, ...);
-extern __printf(3, 4)
-void ufs_panic(struct super_block *, const char *, const char *, ...);
-
-/* symlink.c */
-extern const struct inode_operations ufs_fast_symlink_inode_operations;
-extern const struct inode_operations ufs_symlink_inode_operations;
-
-/* truncate.c */
-extern int ufs_truncate (struct inode *, loff_t);
-extern int ufs_setattr(struct dentry *dentry, struct iattr *attr);
-
-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);
-}
-
-extern void lock_ufs(struct super_block *sb);
-extern void unlock_ufs(struct super_block *sb);
-
-#endif /* _UFS_UFS_H */