inode.h File Reference

#include <linux/fs.h>
#include <linux/buffer_head.h>
#include <linux/mm.h>
#include "util.h"

Go to the source code of this file.

Macros
#define	gfs2_file_fops   gfs2_file_fops_nolock
#define	gfs2_dir_fops   gfs2_dir_fops_nolock

Functions
int	gfs2_releasepage (struct page *page, gfp_t gfp_mask)
int	gfs2_internal_read (struct gfs2_inode *ip, char *buf, loff_t *pos, unsigned size)
void	gfs2_set_aops (struct inode *inode)
struct inode *	gfs2_inode_lookup (struct super_block *sb, unsigned type, u64 no_addr, u64 no_formal_ino, int non_block)
struct inode *	gfs2_lookup_by_inum (struct gfs2_sbd *sdp, u64 no_addr, u64 *no_formal_ino, unsigned int blktype)
struct inode *	gfs2_ilookup (struct super_block *sb, u64 no_addr, int nonblock)
int	gfs2_inode_refresh (struct gfs2_inode *ip)
struct inode *	gfs2_lookupi (struct inode *dir, const struct qstr *name, int is_root)
int	gfs2_permission (struct inode *inode, int mask)
int	gfs2_setattr_simple (struct inode *inode, struct iattr *attr)
struct inode *	gfs2_lookup_simple (struct inode *dip, const char *name)
void	gfs2_dinode_out (const struct gfs2_inode *ip, void *buf)
void	gfs2_set_inode_flags (struct inode *inode)

Variables
struct inode_operations	gfs2_file_iops
struct inode_operations	gfs2_dir_iops
struct inode_operations	gfs2_symlink_iops
struct file_operations	gfs2_file_fops_nolock
struct file_operations	gfs2_dir_fops_nolock

Macro Definition Documentation

#define gfs2_dir_fops   gfs2_dir_fops_nolock

Definition at line 131 of file inode.h.

#define gfs2_file_fops   gfs2_file_fops_nolock

Definition at line 130 of file inode.h.

Function Documentation

void gfs2_dinode_out	(	const struct gfs2_inode *	ip,
		void *	buf
	)

Definition at line 714 of file super.c.

struct inode* gfs2_ilookup ( struct super_block *  sb, u64  no_addr, int  nonblock  )

read

Definition at line 74 of file inode.c.

struct inode* gfs2_inode_lookup ( struct super_block *  sb, unsigned  type, u64  no_addr, u64  no_formal_ino, int  non_block  )

read

int gfs2_inode_refresh

(

struct gfs2_inode *

ip

)

gfs2_inode_refresh - Refresh the incore copy of the dinode : The GFS2 inode

Returns: errno

Definition at line 373 of file glops.c.

int gfs2_internal_read	(	struct gfs2_inode *	ip,
		char *	buf,
		loff_t *	pos,
		unsigned	size
	)

gfs2_internal_read - read an internal file : The gfs2 inode : The buffer to fill : The file position : The amount to read

Definition at line 526 of file aops.c.

struct inode* gfs2_lookup_by_inum ( struct gfs2_sbd *  sdp, u64  no_addr, u64 *  no_formal_ino, unsigned int  blktype  )

read

Definition at line 205 of file inode.c.

struct inode* gfs2_lookup_simple ( struct inode *  dip, const char *  name  )

read

Definition at line 249 of file inode.c.

struct inode* gfs2_lookupi ( struct inode *  dir, const struct qstr *  name, int  is_root  )

read

Definition at line 282 of file inode.c.

int gfs2_permission	(	struct inode *	inode,
		int	mask
	)

gfs2_permission - : The inode : The mask to be tested : Indicates whether this is an RCU path walk or not

This may be called from the VFS directly, or from within GFS2 with the inode locked, so we look to see if the glock is already locked and only lock the glock if its not already been done.

Returns: errno

Definition at line 1511 of file inode.c.

int gfs2_releasepage	(	struct page *	page,
		gfp_t	gfp_mask
	)

Definition at line 1043 of file aops.c.

void gfs2_set_aops

(

struct inode *

inode

)

Definition at line 1150 of file aops.c.

void gfs2_set_inode_flags

(

struct inode *

inode

)

Definition at line 182 of file file.c.

int gfs2_setattr_simple	(	struct inode *	inode,
		struct iattr *	attr
	)

gfs2_setattr_simple - : :

Returns: errno

Definition at line 1554 of file inode.c.

Variable Documentation

struct file_operations gfs2_dir_fops_nolock

Definition at line 1070 of file file.c.

struct inode_operations gfs2_dir_iops

Definition at line 1817 of file inode.c.

struct file_operations gfs2_file_fops_nolock

Definition at line 1053 of file file.c.

struct inode_operations gfs2_file_iops

Definition at line 1805 of file inode.c.

struct inode_operations gfs2_symlink_iops

Definition at line 1838 of file inode.c.