inode.c File Reference

#include <asm/uaccess.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/time.h>
#include <linux/stat.h>
#include <linux/string.h>
#include <linux/mm.h>
#include <linux/buffer_head.h>
#include <linux/writeback.h>
#include "ufs_fs.h"
#include "ufs.h"
#include "swab.h"
#include "util.h"

Go to the source code of this file.

Macros
#define	GET_INODE_DATABLOCK(x)
#define	GET_INODE_PTR(x)
#define	GET_INDIRECT_DATABLOCK(x)
#define	GET_INDIRECT_PTR(x)

Functions
int	ufs_getfrag_block (struct inode *inode, sector_t fragment, struct buffer_head *bh_result, int create)
int	ufs_prepare_chunk (struct page *page, loff_t pos, unsigned len)
struct inode *	ufs_iget (struct super_block *sb, unsigned long ino)
int	ufs_write_inode (struct inode *inode, struct writeback_control *wbc)
int	ufs_sync_inode (struct inode *inode)
void	ufs_evict_inode (struct inode *inode)

Variables
struct address_space_operations	ufs_aops

Macro Definition Documentation

#define GET_INDIRECT_DATABLOCK

(

x

)

Value:

ufs_inode_getblock(inode, bh, x, fragment,  \
              &err, &phys, &new, bh_result->b_page)

#define GET_INDIRECT_PTR

(

x

)

Value:

ufs_inode_getblock(inode, bh, x, fragment,  \
              &err, NULL, NULL, NULL)

#define GET_INODE_DATABLOCK

(

x

)

Value:

ufs_inode_getfrag(inode, x, fragment, 1, &err, &phys, &new,\
              bh_result->b_page)

#define GET_INODE_PTR

(

x

)

Value:

ufs_inode_getfrag(inode, x, fragment, uspi->s_fpb, &err, NULL, NULL,\
              bh_result->b_page)

Function Documentation

void ufs_evict_inode

(

struct inode *

inode

)

Definition at line 876 of file inode.c.

int ufs_getfrag_block	(	struct inode *	inode,
		sector_t	fragment,
		struct buffer_head *	bh_result,
		int	create
	)

ufs_getfrag_block() - `get_block_t' function, interface between UFS and readpage, writepage and so on

Definition at line 415 of file inode.c.

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

read

Definition at line 677 of file inode.c.

int ufs_prepare_chunk	(	struct page *	page,
		loff_t	pos,
		unsigned	len
	)

Definition at line 524 of file inode.c.

int ufs_sync_inode

(

struct inode *

inode

)

Definition at line 871 of file inode.c.

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

Definition at line 862 of file inode.c.

Variable Documentation

struct address_space_operations ufs_aops

Initial value:

= {
    .readpage = ufs_readpage,
    .writepage = ufs_writepage,
    .write_begin = ufs_write_begin,
    .write_end = generic_write_end,
    .bmap = ufs_bmap
}

Definition at line 551 of file inode.c.