#include <linux/types.h>
#include <linux/fs.h>
#include <linux/buffer_head.h>
#include <linux/amigaffs.h>
#include <linux/mutex.h>
#include <linux/workqueue.h>

Data Structures
struct	affs_ext_key

struct	affs_inode_info

struct	affs_bm_info

struct	affs_sb_info

Macros
#define	GET_END_PTR(st, p, sz) ((st )((char )(p)+((sz)-sizeof(st))))

#define	AFFS_GET_HASHENTRY(data, hashkey) be32_to_cpu(((struct dir_front *)data)->hashtable[hashkey])

#define	AFFS_BLOCK(sb, bh, blk) (AFFS_HEAD(bh)->table[AFFS_SB(sb)->s_hashsize-1-(blk)])

#define	AFFS_HEAD(bh) ((struct affs_head *)(bh)->b_data)

#define	AFFS_TAIL(sb, bh) ((struct affs_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_tail)))

#define	AFFS_ROOT_HEAD(bh) ((struct affs_root_head *)(bh)->b_data)

#define	AFFS_ROOT_TAIL(sb, bh) ((struct affs_root_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_root_tail)))

#define	AFFS_DATA_HEAD(bh) ((struct affs_data_head *)(bh)->b_data)

#define	AFFS_DATA(bh) (((struct affs_data_head *)(bh)->b_data)->data)

#define	AFFS_CACHE_SIZE PAGE_SIZE

#define	AFFS_MAX_PREALLOC 32

#define	AFFS_LC_SIZE (AFFS_CACHE_SIZE/sizeof(u32)/2)

#define	AFFS_AC_SIZE (AFFS_CACHE_SIZE/sizeof(struct affs_ext_key)/2)

#define	AFFS_AC_MASK (AFFS_AC_SIZE-1)

#define	i_hash_lock i_ext_lock

#define	SF_INTL 0x0001 /* International filesystem. */

#define	SF_BM_VALID 0x0002 /* Bitmap is valid. */

#define	SF_IMMUTABLE 0x0004 /* Protection bits cannot be changed */

#define	SF_QUIET 0x0008 /* chmod errors will be not reported */

#define	SF_SETUID 0x0010 /* Ignore Amiga uid */

#define	SF_SETGID 0x0020 /* Ignore Amiga gid */

#define	SF_SETMODE 0x0040 /* Ignore Amiga protection bits */

#define	SF_MUFS 0x0100 /* Use MUFS uid/gid mapping */

#define	SF_OFS 0x0200 /* Old filesystem */

#define	SF_PREFIX 0x0400 /* Buffer for prefix is allocated */

#define	SF_VERBOSE 0x0800 /* Talk about fs when mounting */

Functions
void	affs_mark_sb_dirty (struct super_block *sb)

int	affs_insert_hash (struct inode inode, struct buffer_head bh)

int	affs_remove_hash (struct inode dir, struct buffer_head rem_bh)

int	affs_remove_header (struct dentry *dentry)

u32	affs_checksum_block (struct super_block sb, struct buffer_head bh)

void	affs_fix_checksum (struct super_block sb, struct buffer_head bh)

void	secs_to_datestamp (time_t secs, struct affs_date *ds)

umode_t	prot_to_mode (u32 prot)

void	mode_to_prot (struct inode *inode)

void	affs_error (struct super_block sb, const char function, const char *fmt,...)

void	affs_warning (struct super_block sb, const char function, const char *fmt,...)

int	affs_check_name (const unsigned char *name, int len)

int	affs_copy_name (unsigned char bstr, struct dentry dentry)

u32	affs_count_free_blocks (struct super_block *s)

void	affs_free_block (struct super_block *sb, u32 block)

u32	affs_alloc_block (struct inode *inode, u32 goal)

int	affs_init_bitmap (struct super_block sb, int flags)

void	affs_free_bitmap (struct super_block *sb)

int	affs_hash_name (struct super_block sb, const u8 name, unsigned int len)

struct dentry *	affs_lookup (struct inode dir, struct dentry dentry, unsigned int)

int	affs_unlink (struct inode dir, struct dentry dentry)

int	affs_create (struct inode dir, struct dentry dentry, umode_t mode, bool)

int	affs_mkdir (struct inode dir, struct dentry dentry, umode_t mode)

int	affs_rmdir (struct inode dir, struct dentry dentry)

int	affs_link (struct dentry olddentry, struct inode dir, struct dentry *dentry)

int	affs_symlink (struct inode dir, struct dentry dentry, const char *symname)

int	affs_rename (struct inode old_dir, struct dentry old_dentry, struct inode new_dir, struct dentry new_dentry)

unsigned long	affs_parent_ino (struct inode *dir)

struct inode *	affs_new_inode (struct inode *dir)

int	affs_notify_change (struct dentry dentry, struct iattr attr)

void	affs_evict_inode (struct inode *inode)

struct inode *	affs_iget (struct super_block *sb, unsigned long ino)

int	affs_write_inode (struct inode inode, struct writeback_control wbc)

int	affs_add_entry (struct inode dir, struct inode inode, struct dentry *dentry, s32 type)

void	affs_free_prealloc (struct inode *inode)

void	affs_truncate (struct inode *)

int	affs_file_fsync (struct file *, loff_t, loff_t, int)

void	affs_dir_truncate (struct inode *)

Macro Definition Documentation

#define AFFS_AC_MASK (AFFS_AC_SIZE-1)

Definition at line 34 of file affs.h.

#define AFFS_AC_SIZE (AFFS_CACHE_SIZE/sizeof(struct affs_ext_key)/2)

Definition at line 33 of file affs.h.

#define AFFS_BLOCK	(	sb,
		bh,
		blk
	)	(AFFS_HEAD(bh)->table[AFFS_SB(sb)->s_hashsize-1-(blk)])

Definition at line 20 of file affs.h.

#define AFFS_CACHE_SIZE PAGE_SIZE

Definition at line 29 of file affs.h.

#define AFFS_DATA ( bh ) (((struct affs_data_head *)(bh)->b_data)->data)

Definition at line 27 of file affs.h.

#define AFFS_DATA_HEAD ( bh ) ((struct affs_data_head *)(bh)->b_data)

Definition at line 26 of file affs.h.

#define AFFS_GET_HASHENTRY	(	data,
		hashkey
	)	be32_to_cpu(((struct dir_front *)data)->hashtable[hashkey])

Definition at line 19 of file affs.h.

#define AFFS_HEAD ( bh ) ((struct affs_head *)(bh)->b_data)

Definition at line 22 of file affs.h.

#define AFFS_LC_SIZE (AFFS_CACHE_SIZE/sizeof(u32)/2)

Definition at line 32 of file affs.h.

#define AFFS_MAX_PREALLOC 32

Definition at line 31 of file affs.h.

#define AFFS_ROOT_HEAD ( bh ) ((struct affs_root_head *)(bh)->b_data)

Definition at line 24 of file affs.h.

#define AFFS_ROOT_TAIL	(	sb,
		bh
	)	((struct affs_root_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_root_tail)))

Definition at line 25 of file affs.h.

#define AFFS_TAIL	(	sb,
		bh
	)	((struct affs_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_tail)))

Definition at line 23 of file affs.h.

#define GET_END_PTR	(	st,
		p,
		sz
	)	((st )((char )(p)+((sz)-sizeof(st))))

Definition at line 18 of file affs.h.

#define i_hash_lock i_ext_lock

Definition at line 48 of file affs.h.

#define SF_BM_VALID 0x0002 /* Bitmap is valid. */

Definition at line 111 of file affs.h.

#define SF_IMMUTABLE 0x0004 /* Protection bits cannot be changed */

Definition at line 112 of file affs.h.

#define SF_INTL 0x0001 /* International filesystem. */

Definition at line 110 of file affs.h.

#define SF_MUFS 0x0100 /* Use MUFS uid/gid mapping */

Definition at line 117 of file affs.h.

#define SF_OFS 0x0200 /* Old filesystem */

Definition at line 118 of file affs.h.

#define SF_PREFIX 0x0400 /* Buffer for prefix is allocated */

Definition at line 119 of file affs.h.

#define SF_QUIET 0x0008 /* chmod errors will be not reported */

Definition at line 113 of file affs.h.

#define SF_SETGID 0x0020 /* Ignore Amiga gid */

Definition at line 115 of file affs.h.

#define SF_SETMODE 0x0040 /* Ignore Amiga protection bits */

Definition at line 116 of file affs.h.

#define SF_SETUID 0x0010 /* Ignore Amiga uid */

Definition at line 114 of file affs.h.

#define SF_VERBOSE 0x0800 /* Talk about fs when mounting */

Definition at line 120 of file affs.h.

Function Documentation

int affs_add_entry	(	struct inode *	dir,
		struct inode *	inode,
		struct dentry *	dentry,
		s32	type
	)

Definition at line 342 of file inode.c.

u32 affs_alloc_block	(	struct inode *	inode,
		u32	goal
	)

Definition at line 115 of file bitmap.c.

int affs_check_name	(	const unsigned char *	name,
		int	len
	)

Definition at line 478 of file amigaffs.c.

u32 affs_checksum_block	(	struct super_block *	sb,
		struct buffer_head *	bh
	)

Definition at line 340 of file amigaffs.c.

int affs_copy_name	(	unsigned char *	bstr,
		struct dentry *	dentry
	)

Definition at line 506 of file amigaffs.c.

u32 affs_count_free_blocks ( struct super_block * s )

Definition at line 14 of file bitmap.c.

int affs_create	(	struct inode *	dir,
		struct dentry *	dentry,
		umode_t	mode,
		bool
	)

Definition at line 258 of file namei.c.

void affs_dir_truncate ( struct inode * )

void affs_error	(	struct super_block *	sb,
		const char *	function,
		const char *	fmt,
			...
	)

Definition at line 447 of file amigaffs.c.

void affs_evict_inode ( struct inode * inode )

Definition at line 255 of file inode.c.

int affs_file_fsync	(	struct file *	,
		loff_t	,
		loff_t	,
		int
	)

Definition at line 926 of file file.c.

void affs_fix_checksum	(	struct super_block *	sb,
		struct buffer_head *	bh
	)

Definition at line 358 of file amigaffs.c.

void affs_free_bitmap ( struct super_block * sb )

Definition at line 354 of file bitmap.c.

void affs_free_block	(	struct super_block *	sb,
		u32	block
	)

Definition at line 38 of file bitmap.c.

void affs_free_prealloc ( struct inode * inode )

Definition at line 795 of file file.c.

int affs_hash_name	(	struct super_block *	sb,
		const u8 *	name,
		unsigned int	len
	)

Definition at line 172 of file namei.c.

struct inode* affs_iget	(	struct super_block *	sb,
		unsigned long	ino
	)

read

Definition at line 19 of file inode.c.

int affs_init_bitmap	(	struct super_block *	sb,
		int *	flags
	)

Definition at line 244 of file bitmap.c.

int affs_insert_hash	(	struct inode *	inode,
		struct buffer_head *	bh
	)

Definition at line 27 of file amigaffs.c.

int affs_link	(	struct dentry *	olddentry,
		struct inode *	dir,
		struct dentry *	dentry
	)

Definition at line 402 of file namei.c.

struct dentry* affs_lookup	(	struct inode *	dir,
		struct dentry *	dentry,
		unsigned	int
	)

read

Definition at line 214 of file namei.c.

void affs_mark_sb_dirty ( struct super_block * sb )

Definition at line 81 of file super.c.

int affs_mkdir	(	struct inode *	dir,
		struct dentry *	dentry,
		umode_t	mode
	)

Definition at line 288 of file namei.c.

struct inode* affs_new_inode ( struct inode * dir )

read

Definition at line 285 of file inode.c.

int affs_notify_change	(	struct dentry *	dentry,
		struct iattr *	attr
	)

Definition at line 218 of file inode.c.

unsigned long affs_parent_ino ( struct inode * dir )

int affs_remove_hash	(	struct inode *	dir,
		struct buffer_head *	rem_bh
	)

Definition at line 76 of file amigaffs.c.

int affs_remove_header ( struct dentry * dentry )

Definition at line 268 of file amigaffs.c.

int affs_rename	(	struct inode *	old_dir,
		struct dentry *	old_dentry,
		struct inode *	new_dir,
		struct dentry *	new_dentry
	)

Definition at line 413 of file namei.c.

int affs_rmdir	(	struct inode *	dir,
		struct dentry *	dentry
	)

Definition at line 317 of file namei.c.

int affs_symlink	(	struct inode *	dir,
		struct dentry *	dentry,
		const char *	symname
	)

Definition at line 327 of file namei.c.

void affs_truncate ( struct inode * )

Definition at line 810 of file file.c.

int affs_unlink	(	struct inode *	dir,
		struct dentry *	dentry
	)

Definition at line 248 of file namei.c.

void affs_warning	(	struct super_block *	sb,
		const char *	function,
		const char *	fmt,
			...
	)

Definition at line 463 of file amigaffs.c.

int affs_write_inode	(	struct inode *	inode,
		struct writeback_control *	wbc
	)

Definition at line 170 of file inode.c.

void mode_to_prot ( struct inode * inode )

Definition at line 419 of file amigaffs.c.

umode_t prot_to_mode ( u32 prot )

Definition at line 392 of file amigaffs.c.

void secs_to_datestamp	(	time_t	secs,
		struct affs_date *	ds
	)

Definition at line 373 of file amigaffs.c.

Variable Documentation

struct address_space_operations affs_aops

Definition at line 429 of file file.c.

struct address_space_operations affs_aops_ofs

Definition at line 785 of file file.c.

struct dentry_operations affs_dentry_operations

Definition at line 30 of file namei.c.

struct inode_operations affs_dir_inode_operations

Definition at line 30 of file dir.c.

struct file_operations affs_dir_operations

Definition at line 20 of file dir.c.

struct inode_operations affs_file_inode_operations

Definition at line 41 of file file.c.

struct file_operations affs_file_operations

Definition at line 28 of file file.c.

struct file_operations affs_file_operations_ofs

struct dentry_operations affs_intl_dentry_operations

Definition at line 35 of file namei.c.

struct address_space_operations affs_symlink_aops

Definition at line 72 of file symlink.c.

struct inode_operations affs_symlink_inode_operations

Definition at line 76 of file symlink.c.

Variables
struct inode_operations	affs_file_inode_operations

struct inode_operations	affs_dir_inode_operations

struct inode_operations	affs_symlink_inode_operations

struct file_operations	affs_file_operations

struct file_operations	affs_file_operations_ofs

struct file_operations	affs_dir_operations

struct address_space_operations	affs_symlink_aops

struct address_space_operations	affs_aops

struct address_space_operations	affs_aops_ofs

struct dentry_operations	affs_dentry_operations

struct dentry_operations	affs_intl_dentry_operations

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation