vfs.h File Reference

#include "nfsfh.h"

Go to the source code of this file.

Macros
#define	NFSD_MAY_NOP   0
#define	NFSD_MAY_EXEC   0x001 /* == MAY_EXEC */
#define	NFSD_MAY_WRITE   0x002 /* == MAY_WRITE */
#define	NFSD_MAY_READ   0x004 /* == MAY_READ */
#define	NFSD_MAY_SATTR   0x008
#define	NFSD_MAY_TRUNC   0x010
#define	NFSD_MAY_LOCK   0x020
#define	NFSD_MAY_MASK   0x03f
#define	NFSD_MAY_OWNER_OVERRIDE   0x040
#define	NFSD_MAY_LOCAL_ACCESS   0x080 /* for device special files */
#define	NFSD_MAY_BYPASS_GSS_ON_ROOT   0x100
#define	NFSD_MAY_NOT_BREAK_LEASE   0x200
#define	NFSD_MAY_BYPASS_GSS   0x400
#define	NFSD_MAY_READ_IF_EXEC   0x800
#define	NFSD_MAY_64BIT_COOKIE   0x1000 /* 64 bit readdir cookies for >= NFSv3 */
#define	NFSD_MAY_CREATE   (NFSD_MAY_EXEC|NFSD_MAY_WRITE)
#define	NFSD_MAY_REMOVE   (NFSD_MAY_EXEC|NFSD_MAY_WRITE|NFSD_MAY_TRUNC)

Typedefs
typedef int(*	nfsd_dirop_t )(struct inode *, struct dentry *, int, int)

Functions
int	fh_lock_parent (struct svc_fh *, struct dentry *)
int	nfsd_racache_init (int)
void	nfsd_racache_shutdown (void)
int	nfsd_cross_mnt (struct svc_rqst *rqstp, struct dentry **dpp, struct svc_export **expp)
__be32	nfsd_lookup (struct svc_rqst *, struct svc_fh *, const char *, unsigned int, struct svc_fh *)
__be32	nfsd_lookup_dentry (struct svc_rqst *, struct svc_fh *, const char *, unsigned int, struct svc_export **, struct dentry **)
__be32	nfsd_setattr (struct svc_rqst *, struct svc_fh *, struct iattr *, int, time_t)
int	nfsd_mountpoint (struct dentry *, struct svc_export *)
__be32	nfsd_create (struct svc_rqst *, struct svc_fh *, char *name, int len, struct iattr *attrs, int type, dev_t rdev, struct svc_fh *res)
__be32	nfsd_open (struct svc_rqst *, struct svc_fh *, umode_t, int, struct file **)
void	nfsd_close (struct file *)
__be32	nfsd_read (struct svc_rqst *, struct svc_fh *, loff_t, struct kvec *, int, unsigned long *)
__be32	nfsd_read_file (struct svc_rqst *, struct svc_fh *, struct file *, loff_t, struct kvec *, int, unsigned long *)
__be32	nfsd_write (struct svc_rqst *, struct svc_fh *, struct file *, loff_t, struct kvec *, int, unsigned long *, int *)
__be32	nfsd_readlink (struct svc_rqst *, struct svc_fh *, char *, int *)
__be32	nfsd_symlink (struct svc_rqst *, struct svc_fh *, char *name, int len, char *path, int plen, struct svc_fh *res, struct iattr *)
__be32	nfsd_link (struct svc_rqst *, struct svc_fh *, char *, int, struct svc_fh *)
__be32	nfsd_rename (struct svc_rqst *, struct svc_fh *, char *, int, struct svc_fh *, char *, int)
__be32	nfsd_remove (struct svc_rqst *, struct svc_fh *, char *, int)
__be32	nfsd_unlink (struct svc_rqst *, struct svc_fh *, int type, char *name, int len)
int	nfsd_truncate (struct svc_rqst *, struct svc_fh *, unsigned long size)
__be32	nfsd_readdir (struct svc_rqst *, struct svc_fh *, loff_t *, struct readdir_cd *, filldir_t)
__be32	nfsd_statfs (struct svc_rqst *, struct svc_fh *, struct kstatfs *, int access)
int	nfsd_notify_change (struct inode *, struct iattr *)
__be32	nfsd_permission (struct svc_rqst *, struct svc_export *, struct dentry *, int)
int	nfsd_sync_dir (struct dentry *dp)

Macro Definition Documentation

#define NFSD_MAY_64BIT_COOKIE   0x1000 /* 64 bit readdir cookies for >= NFSv3 */

Definition at line 30 of file vfs.h.

#define NFSD_MAY_BYPASS_GSS   0x400

Definition at line 27 of file vfs.h.

#define NFSD_MAY_BYPASS_GSS_ON_ROOT   0x100

Definition at line 25 of file vfs.h.

#define NFSD_MAY_CREATE   (NFSD_MAY_EXEC|NFSD_MAY_WRITE)

Definition at line 32 of file vfs.h.

#define NFSD_MAY_EXEC   0x001 /* == MAY_EXEC */

Definition at line 14 of file vfs.h.

#define NFSD_MAY_LOCAL_ACCESS   0x080 /* for device special files */

Definition at line 24 of file vfs.h.

#define NFSD_MAY_LOCK   0x020

Definition at line 19 of file vfs.h.

#define NFSD_MAY_MASK   0x03f

Definition at line 20 of file vfs.h.

#define NFSD_MAY_NOP   0

Definition at line 13 of file vfs.h.

#define NFSD_MAY_NOT_BREAK_LEASE   0x200

Definition at line 26 of file vfs.h.

#define NFSD_MAY_OWNER_OVERRIDE   0x040

Definition at line 23 of file vfs.h.

#define NFSD_MAY_READ   0x004 /* == MAY_READ */

Definition at line 16 of file vfs.h.

#define NFSD_MAY_READ_IF_EXEC   0x800

Definition at line 28 of file vfs.h.

#define NFSD_MAY_REMOVE   (NFSD_MAY_EXEC|NFSD_MAY_WRITE|NFSD_MAY_TRUNC)

Definition at line 33 of file vfs.h.

#define NFSD_MAY_SATTR   0x008

Definition at line 17 of file vfs.h.

#define NFSD_MAY_TRUNC   0x010

Definition at line 18 of file vfs.h.

#define NFSD_MAY_WRITE   0x002 /* == MAY_WRITE */

Definition at line 15 of file vfs.h.

Typedef Documentation

typedef int(* nfsd_dirop_t)(struct inode *, struct dentry *, int, int)

Definition at line 38 of file vfs.h.

Function Documentation

int fh_lock_parent	(	struct svc_fh *	,
		struct dentry *
	)

void nfsd_close

(

struct file *

)

Definition at line 827 of file vfs.c.

__be32 nfsd_create	(	struct svc_rqst *	,
		struct svc_fh *	,
		char *	name,
		int	len,
		struct iattr *	attrs,
		int	type,
		dev_t	rdev,
		struct svc_fh *	res
	)

Definition at line 1255 of file vfs.c.

int nfsd_cross_mnt	(	struct svc_rqst *	rqstp,
		struct dentry **	dpp,
		struct svc_export **	expp
	)

Definition at line 81 of file vfs.c.

__be32 nfsd_link	(	struct svc_rqst *	,
		struct svc_fh *	,
		char *	,
		int	,
		struct svc_fh *
	)

Definition at line 1671 of file vfs.c.

__be32 nfsd_lookup	(	struct svc_rqst *	,
		struct svc_fh *	,
		const char *	,
		unsigned	int,
		struct svc_fh *
	)

Definition at line 246 of file vfs.c.

__be32 nfsd_lookup_dentry	(	struct svc_rqst *	,
		struct svc_fh *	,
		const char *	,
		unsigned	int,
		struct svc_export **	,
		struct dentry **
	)

Definition at line 179 of file vfs.c.

int nfsd_mountpoint	(	struct dentry *	,
		struct svc_export *
	)

Definition at line 167 of file vfs.c.

int nfsd_notify_change	(	struct inode *	,
		struct iattr *
	)

__be32 nfsd_open	(	struct svc_rqst *	,
		struct svc_fh *	,
		umode_t	,
		int	,
		struct file **
	)

Definition at line 745 of file vfs.c.

__be32 nfsd_permission	(	struct svc_rqst *	,
		struct svc_export *	,
		struct dentry *	,
		int
	)

Definition at line 2097 of file vfs.c.

int nfsd_racache_init

(

int

)

Definition at line 2200 of file vfs.c.

void nfsd_racache_shutdown

(

void

)

Definition at line 2179 of file vfs.c.

__be32 nfsd_read	(	struct svc_rqst *	,
		struct svc_fh *	,
		loff_t	,
		struct kvec *	,
		int	,
		unsigned long *
	)

Definition at line 1077 of file vfs.c.

__be32 nfsd_read_file	(	struct svc_rqst *	,
		struct svc_fh *	,
		struct file *	,
		loff_t	,
		struct kvec *	,
		int	,
		unsigned long *
	)

Definition at line 1115 of file vfs.c.

__be32 nfsd_readdir	(	struct svc_rqst *	,
		struct svc_fh *	,
		loff_t *	,
		struct readdir_cd *	,
		filldir_t
	)

Definition at line 2035 of file vfs.c.

__be32 nfsd_readlink	(	struct svc_rqst *	,
		struct svc_fh *	,
		char *	,
		int *
	)

Definition at line 1558 of file vfs.c.

__be32 nfsd_remove	(	struct svc_rqst *	,
		struct svc_fh *	,
		char *	,
		int
	)

__be32 nfsd_rename	(	struct svc_rqst *	,
		struct svc_fh *	,
		char *	,
		int	,
		struct svc_fh *	,
		char *	,
		int
	)

Definition at line 1749 of file vfs.c.

__be32 nfsd_setattr	(	struct svc_rqst *	,
		struct svc_fh *	,
		struct iattr *	,
		int	,
		time_t
	)

Definition at line 304 of file vfs.c.

__be32 nfsd_statfs	(	struct svc_rqst *	,
		struct svc_fh *	,
		struct kstatfs *	,
		int	access
	)

Definition at line 2072 of file vfs.c.

__be32 nfsd_symlink	(	struct svc_rqst *	,
		struct svc_fh *	,
		char *	name,
		int	len,
		char *	path,
		int	plen,
		struct svc_fh *	res,
		struct iattr *
	)

Definition at line 1604 of file vfs.c.

int nfsd_sync_dir

(

struct dentry *

dp

)

int nfsd_truncate	(	struct svc_rqst *	,
		struct svc_fh *	,
		unsigned long	size
	)

__be32 nfsd_unlink	(	struct svc_rqst *	,
		struct svc_fh *	,
		int	type,
		char *	name,
		int	len
	)

Definition at line 1855 of file vfs.c.

__be32 nfsd_write	(	struct svc_rqst *	,
		struct svc_fh *	,
		struct file *	,
		loff_t	,
		struct kvec *	,
		int	,
		unsigned long *	,
		int *
	)

Definition at line 1139 of file vfs.c.