read.c File Reference

#include <linux/time.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/fcntl.h>
#include <linux/stat.h>
#include <linux/mm.h>
#include <linux/slab.h>
#include <linux/pagemap.h>
#include <linux/sunrpc/clnt.h>
#include <linux/nfs_fs.h>
#include <linux/nfs_page.h>
#include <linux/module.h>
#include "nfs4_fs.h"
#include "internal.h"
#include "iostat.h"
#include "fscache.h"

Go to the source code of this file.

Data Structures
struct	nfs_readdesc

Macros
#define	NFSDBG_FACILITY   NFSDBG_PAGECACHE

Functions
struct nfs_read_header *	nfs_readhdr_alloc (void)
	EXPORT_SYMBOL_GPL (nfs_readhdr_alloc)
void	nfs_readhdr_free (struct nfs_pgio_header *hdr)
	EXPORT_SYMBOL_GPL (nfs_readhdr_free)
void	nfs_readdata_release (struct nfs_read_data *rdata)
	EXPORT_SYMBOL_GPL (nfs_readdata_release)
void	nfs_pageio_init_read (struct nfs_pageio_descriptor *pgio, struct inode *inode, const struct nfs_pgio_completion_ops *compl_ops)
	EXPORT_SYMBOL_GPL (nfs_pageio_init_read)
void	nfs_pageio_reset_read_mds (struct nfs_pageio_descriptor *pgio)
	EXPORT_SYMBOL_GPL (nfs_pageio_reset_read_mds)
int	nfs_readpage_async (struct nfs_open_context *ctx, struct inode *inode, struct page *page)
int	nfs_initiate_read (struct rpc_clnt *clnt, struct nfs_read_data *data, const struct rpc_call_ops *call_ops, int flags)
	EXPORT_SYMBOL_GPL (nfs_initiate_read)
int	nfs_generic_pagein (struct nfs_pageio_descriptor *desc, struct nfs_pgio_header *hdr)
	EXPORT_SYMBOL_GPL (nfs_generic_pagein)
int	nfs_readpage_result (struct rpc_task *task, struct nfs_read_data *data)
void	nfs_read_prepare (struct rpc_task *task, void *calldata)
int	nfs_readpage (struct file *file, struct page *page)
int	nfs_readpages (struct file *filp, struct address_space *mapping, struct list_head *pages, unsigned nr_pages)
int __init	nfs_init_readpagecache (void)
void	nfs_destroy_readpagecache (void)

Macro Definition Documentation

#define NFSDBG_FACILITY   NFSDBG_PAGECACHE

Definition at line 28 of file read.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

nfs_readhdr_alloc

)

EXPORT_SYMBOL_GPL

(

nfs_readhdr_free

)

EXPORT_SYMBOL_GPL

(

nfs_readdata_release

)

EXPORT_SYMBOL_GPL

(

nfs_pageio_init_read

)

EXPORT_SYMBOL_GPL

(

nfs_pageio_reset_read_mds

)

EXPORT_SYMBOL_GPL

(

nfs_initiate_read

)

EXPORT_SYMBOL_GPL

(

nfs_generic_pagein

)

void nfs_destroy_readpagecache

(

void

)

Definition at line 676 of file read.c.

int nfs_generic_pagein	(	struct nfs_pageio_descriptor *	desc,
		struct nfs_pgio_header *	hdr
	)

Definition at line 397 of file read.c.

int __init nfs_init_readpagecache

(

void

)

Definition at line 664 of file read.c.

int nfs_initiate_read	(	struct rpc_clnt *	clnt,
		struct nfs_read_data *	data,
		const struct rpc_call_ops *	call_ops,
		int	flags
	)

Definition at line 202 of file read.c.

void nfs_pageio_init_read	(	struct nfs_pageio_descriptor *	pgio,
		struct inode *	inode,
		const struct nfs_pgio_completion_ops *	compl_ops
	)

Definition at line 112 of file read.c.

void nfs_pageio_reset_read_mds

(

struct nfs_pageio_descriptor *

pgio

)

Definition at line 121 of file read.c.

void nfs_read_prepare	(	struct rpc_task *	task,
		void *	calldata
	)

Definition at line 509 of file read.c.

void nfs_readdata_release

(

struct nfs_read_data *

rdata

)

Definition at line 86 of file read.c.

struct nfs_read_header* nfs_readhdr_alloc ( void  )

read

Definition at line 36 of file read.c.

void nfs_readhdr_free

(

struct nfs_pgio_header *

hdr

)

Definition at line 78 of file read.c.

int nfs_readpage	(	struct file *	file,
		struct page *	page
	)

Definition at line 527 of file read.c.

int nfs_readpage_async	(	struct nfs_open_context *	ctx,
		struct inode *	inode,
		struct page *	page
	)

Definition at line 128 of file read.c.

int nfs_readpage_result	(	struct rpc_task *	task,
		struct nfs_read_data *	data
	)

Definition at line 438 of file read.c.

int nfs_readpages	(	struct file *	filp,
		struct address_space *	mapping,
		struct list_head *	pages,
		unsigned	nr_pages
	)

Definition at line 615 of file read.c.