dir.c File Reference

#include <linux/module.h>
#include <linux/time.h>
#include <linux/errno.h>
#include <linux/stat.h>
#include <linux/fcntl.h>
#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/mm.h>
#include <linux/sunrpc/clnt.h>
#include <linux/nfs_fs.h>
#include <linux/nfs_mount.h>
#include <linux/pagemap.h>
#include <linux/pagevec.h>
#include <linux/namei.h>
#include <linux/mount.h>
#include <linux/sched.h>
#include <linux/kmemleak.h>
#include <linux/xattr.h>
#include "delegation.h"
#include "iostat.h"
#include "internal.h"
#include "fscache.h"

Go to the source code of this file.

Data Structures
struct	nfs_cache_array_entry
struct	nfs_cache_array
struct	nfs_readdir_descriptor_t

Typedefs
typedef int(*	decode_dirent_t )(struct xdr_stream *, struct nfs_entry *, int)

Functions
void	nfs_force_lookup_revalidate (struct inode *dir)
	EXPORT_SYMBOL_GPL (nfs_force_lookup_revalidate)
	EXPORT_SYMBOL_GPL (nfs_dentry_operations)
struct dentry *	nfs_lookup (struct inode *dir, struct dentry *dentry, unsigned int flags)
	EXPORT_SYMBOL_GPL (nfs_lookup)
int	nfs_instantiate (struct dentry *dentry, struct nfs_fh *fhandle, struct nfs_fattr *fattr)
	EXPORT_SYMBOL_GPL (nfs_instantiate)
int	nfs_create (struct inode *dir, struct dentry *dentry, umode_t mode, bool excl)
	EXPORT_SYMBOL_GPL (nfs_create)
int	nfs_mknod (struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev)
	EXPORT_SYMBOL_GPL (nfs_mknod)
int	nfs_mkdir (struct inode *dir, struct dentry *dentry, umode_t mode)
	EXPORT_SYMBOL_GPL (nfs_mkdir)
int	nfs_rmdir (struct inode *dir, struct dentry *dentry)
	EXPORT_SYMBOL_GPL (nfs_rmdir)
int	nfs_unlink (struct inode *dir, struct dentry *dentry)
	EXPORT_SYMBOL_GPL (nfs_unlink)
int	nfs_symlink (struct inode *dir, struct dentry *dentry, const char *symname)
	EXPORT_SYMBOL_GPL (nfs_symlink)
int	nfs_link (struct dentry *old_dentry, struct inode *dir, struct dentry *dentry)
	EXPORT_SYMBOL_GPL (nfs_link)
int	nfs_rename (struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry)
	EXPORT_SYMBOL_GPL (nfs_rename)
int	nfs_access_cache_shrinker (struct shrinker *shrink, struct shrink_control *sc)
void	nfs_access_zap_cache (struct inode *inode)
	EXPORT_SYMBOL_GPL (nfs_access_zap_cache)
void	nfs_access_add_cache (struct inode *inode, struct nfs_access_entry *set)
	EXPORT_SYMBOL_GPL (nfs_access_add_cache)
void	nfs_access_set_mask (struct nfs_access_entry *entry, u32 access_result)
	EXPORT_SYMBOL_GPL (nfs_access_set_mask)
int	nfs_may_open (struct inode *inode, struct rpc_cred *cred, int openflags)
	EXPORT_SYMBOL_GPL (nfs_may_open)
int	nfs_permission (struct inode *inode, int mask)
	EXPORT_SYMBOL_GPL (nfs_permission)

Variables
struct file_operations	nfs_dir_operations
struct address_space_operations	nfs_dir_aops
struct dentry_operations	nfs_dentry_operations

Typedef Documentation

typedef int(* decode_dirent_t)(struct xdr_stream *, struct nfs_entry *, int)

Definition at line 146 of file dir.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

nfs_force_lookup_revalidate

)

EXPORT_SYMBOL_GPL

(

nfs_dentry_operations

)

EXPORT_SYMBOL_GPL

(

nfs_lookup

)

EXPORT_SYMBOL_GPL

(

nfs_instantiate

)

EXPORT_SYMBOL_GPL

(

nfs_create

)

EXPORT_SYMBOL_GPL

(

nfs_mknod

)

EXPORT_SYMBOL_GPL

(

nfs_mkdir

)

EXPORT_SYMBOL_GPL

(

nfs_rmdir

)

EXPORT_SYMBOL_GPL

(

nfs_unlink

)

EXPORT_SYMBOL_GPL

(

nfs_symlink

)

EXPORT_SYMBOL_GPL

(

nfs_link

)

EXPORT_SYMBOL_GPL

(

nfs_rename

)

EXPORT_SYMBOL_GPL

(

nfs_access_zap_cache

)

EXPORT_SYMBOL_GPL

(

nfs_access_add_cache

)

EXPORT_SYMBOL_GPL

(

nfs_access_set_mask

)

EXPORT_SYMBOL_GPL

(

nfs_may_open

)

EXPORT_SYMBOL_GPL

(

nfs_permission

)

void nfs_access_add_cache	(	struct inode *	inode,
		struct nfs_access_entry *	set
	)

Definition at line 2076 of file dir.c.

int nfs_access_cache_shrinker	(	struct shrinker *	shrink,
		struct shrink_control *	sc
	)

Definition at line 1913 of file dir.c.

void nfs_access_set_mask	(	struct nfs_access_entry *	entry,
		u32	access_result
	)

Definition at line 2104 of file dir.c.

void nfs_access_zap_cache

(

struct inode *

inode

)

Definition at line 1971 of file dir.c.

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

Definition at line 1526 of file dir.c.

void nfs_force_lookup_revalidate

(

struct inode *

dir

)

Definition at line 936 of file dir.c.

int nfs_instantiate	(	struct dentry *	dentry,
		struct nfs_fh *	fhandle,
		struct nfs_fattr *	fattr
	)

Definition at line 1480 of file dir.c.

int nfs_link	(	struct dentry *	old_dentry,
		struct inode *	dir,
		struct dentry *	dentry
	)

Definition at line 1769 of file dir.c.

struct dentry* nfs_lookup ( struct inode *  dir, struct dentry *  dentry, unsigned int  flags  )

read

Definition at line 1204 of file dir.c.

int nfs_may_open	(	struct inode *	inode,
		struct rpc_cred *	cred,
		int	openflags
	)

Definition at line 2159 of file dir.c.

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

Definition at line 1580 of file dir.c.

int nfs_mknod	(	struct inode *	dir,
		struct dentry *	dentry,
		umode_t	mode,
		dev_t	rdev
	)

Definition at line 1553 of file dir.c.

int nfs_permission	(	struct inode *	inode,
		int	mask
	)

Definition at line 2165 of file dir.c.

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

Definition at line 1814 of file dir.c.

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

Definition at line 1607 of file dir.c.

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

Definition at line 1712 of file dir.c.

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

Definition at line 1667 of file dir.c.

Variable Documentation

struct dentry_operations nfs_dentry_operations

Initial value:

= {
    .d_revalidate   = nfs_lookup_revalidate,
    .d_delete   = nfs_dentry_delete,
    .d_iput     = nfs_dentry_iput,
    .d_automount    = nfs_d_automount,
    .d_release  = nfs_d_release,
}

Definition at line 1195 of file dir.c.

struct address_space_operations nfs_dir_aops

Initial value:

= {
    .freepage = nfs_readdir_clear_array,
}

Definition at line 63 of file dir.c.

struct file_operations nfs_dir_operations

Initial value:

= {
    .llseek     = nfs_llseek_dir,
    .read       = generic_read_dir,
    .readdir    = nfs_readdir,
    .open       = nfs_opendir,
    .release    = nfs_closedir,
    .fsync      = nfs_fsync_dir,
}

Definition at line 54 of file dir.c.