inode.c File Reference

#include "udfdecl.h"
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/pagemap.h>
#include <linux/buffer_head.h>
#include <linux/writeback.h>
#include <linux/slab.h>
#include <linux/crc-itu-t.h>
#include <linux/mpage.h>
#include "udf_i.h"
#include "udf_sb.h"

Go to the source code of this file.

Macros
#define	EXTENT_MERGE_SIZE   5

Functions
	MODULE_AUTHOR ("Ben Fennema")
	MODULE_DESCRIPTION ("Universal Disk Format Filesystem")
	MODULE_LICENSE ("GPL")
void	udf_evict_inode (struct inode *inode)
int	udf_expand_file_adinicb (struct inode *inode)
struct buffer_head *	udf_expand_dir_adinicb (struct inode *inode, int *block, int *err)
struct buffer_head *	udf_bread (struct inode *inode, int block, int create, int *err)
int	udf_setsize (struct inode *inode, loff_t newsize)
int	udf_write_inode (struct inode *inode, struct writeback_control *wbc)
struct inode *	udf_iget (struct super_block *sb, struct kernel_lb_addr *ino)
int	udf_add_aext (struct inode *inode, struct extent_position *epos, struct kernel_lb_addr *eloc, uint32_t elen, int inc)
void	udf_write_aext (struct inode *inode, struct extent_position *epos, struct kernel_lb_addr *eloc, uint32_t elen, int inc)
int8_t	udf_next_aext (struct inode *inode, struct extent_position *epos, struct kernel_lb_addr *eloc, uint32_t *elen, int inc)
int8_t	udf_current_aext (struct inode *inode, struct extent_position *epos, struct kernel_lb_addr *eloc, uint32_t *elen, int inc)
int8_t	udf_delete_aext (struct inode *inode, struct extent_position epos, struct kernel_lb_addr eloc, uint32_t elen)
int8_t	inode_bmap (struct inode *inode, sector_t block, struct extent_position *pos, struct kernel_lb_addr *eloc, uint32_t *elen, sector_t *offset)
long	udf_block_map (struct inode *inode, sector_t block)

Variables
struct address_space_operations	udf_aops

Macro Definition Documentation

#define EXTENT_MERGE_SIZE   5

Definition at line 49 of file inode.c.

Function Documentation

int8_t inode_bmap	(	struct inode *	inode,
		sector_t	block,
		struct extent_position *	pos,
		struct kernel_lb_addr *	eloc,
		uint32_t *	elen,
		sector_t *	offset
	)

Definition at line 2144 of file inode.c.

MODULE_AUTHOR

(

"Ben Fennema"

)

MODULE_DESCRIPTION

(

"Universal Disk Format Filesystem"

)

MODULE_LICENSE

(

"GPL"

)

int udf_add_aext	(	struct inode *	inode,
		struct extent_position *	epos,
		struct kernel_lb_addr *	eloc,
		uint32_t	elen,
		int	inc
	)

Definition at line 1783 of file inode.c.

long udf_block_map	(	struct inode *	inode,
		sector_t	block
	)

Definition at line 2175 of file inode.c.

struct buffer_head* udf_bread ( struct inode *  inode, int  block, int  create, int *  err  )

read

Definition at line 1109 of file inode.c.

int8_t udf_current_aext	(	struct inode *	inode,
		struct extent_position *	epos,
		struct kernel_lb_addr *	eloc,
		uint32_t *	elen,
		int	inc
	)

Definition at line 1986 of file inode.c.

int8_t udf_delete_aext	(	struct inode *	inode,
		struct extent_position	epos,
		struct kernel_lb_addr	eloc,
		uint32_t	elen
	)

Definition at line 2061 of file inode.c.

void udf_evict_inode

(

struct inode *

inode

)

Definition at line 71 of file inode.c.

struct buffer_head* udf_expand_dir_adinicb ( struct inode *  inode, int *  block, int *  err  )

read

Definition at line 259 of file inode.c.

int udf_expand_file_adinicb

(

struct inode *

inode

)

Definition at line 186 of file inode.c.

struct inode* udf_iget ( struct super_block *  sb, struct kernel_lb_addr *  ino  )

read

Definition at line 1751 of file inode.c.

int8_t udf_next_aext	(	struct inode *	inode,
		struct extent_position *	epos,
		struct kernel_lb_addr *	eloc,
		uint32_t *	elen,
		int	inc
	)

Definition at line 1964 of file inode.c.

int udf_setsize	(	struct inode *	inode,
		loff_t	newsize
	)

Definition at line 1132 of file inode.c.

void udf_write_aext	(	struct inode *	inode,
		struct extent_position *	epos,
		struct kernel_lb_addr *	eloc,
		uint32_t	elen,
		int	inc
	)

Definition at line 1912 of file inode.c.

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

Definition at line 1511 of file inode.c.

Variable Documentation

struct address_space_operations udf_aops

Initial value:

= {
    .readpage   = udf_readpage,
    .readpages  = udf_readpages,
    .writepage  = udf_writepage,
    .writepages = udf_writepages,
    .write_begin    = udf_write_begin,
    .write_end  = generic_write_end,
    .direct_IO  = udf_direct_IO,
    .bmap       = udf_bmap,
}

Definition at line 169 of file inode.c.