xfs_dir2.c File Reference

#include "xfs.h"
#include "xfs_fs.h"
#include "xfs_types.h"
#include "xfs_log.h"
#include "xfs_inum.h"
#include "xfs_trans.h"
#include "xfs_sb.h"
#include "xfs_ag.h"
#include "xfs_mount.h"
#include "xfs_da_btree.h"
#include "xfs_bmap_btree.h"
#include "xfs_alloc_btree.h"
#include "xfs_dinode.h"
#include "xfs_inode.h"
#include "xfs_inode_item.h"
#include "xfs_bmap.h"
#include "xfs_dir2.h"
#include "xfs_dir2_format.h"
#include "xfs_dir2_priv.h"
#include "xfs_error.h"
#include "xfs_vnodeops.h"
#include "xfs_trace.h"

Go to the source code of this file.

Functions
STATIC xfs_dahash_t	xfs_ascii_ci_hashname (struct xfs_name *name)
STATIC enum xfs_dacmp	xfs_ascii_ci_compname (struct xfs_da_args *args, const unsigned char *name, int len)
void	xfs_dir_mount (xfs_mount_t *mp)
int	xfs_dir_isempty (xfs_inode_t *dp)
int	xfs_dir_ino_validate (xfs_mount_t *mp, xfs_ino_t ino)
int	xfs_dir_init (xfs_trans_t *tp, xfs_inode_t *dp, xfs_inode_t *pdp)
int	xfs_dir_createname (xfs_trans_t *tp, xfs_inode_t *dp, struct xfs_name *name, xfs_ino_t inum, xfs_fsblock_t *first, xfs_bmap_free_t *flist, xfs_extlen_t total)
int	xfs_dir_cilookup_result (struct xfs_da_args *args, const unsigned char *name, int len)
int	xfs_dir_lookup (xfs_trans_t *tp, xfs_inode_t *dp, struct xfs_name *name, xfs_ino_t *inum, struct xfs_name *ci_name)
int	xfs_dir_removename (xfs_trans_t *tp, xfs_inode_t *dp, struct xfs_name *name, xfs_ino_t ino, xfs_fsblock_t *first, xfs_bmap_free_t *flist, xfs_extlen_t total)
int	xfs_readdir (xfs_inode_t *dp, void *dirent, size_t bufsize, xfs_off_t *offset, filldir_t filldir)
int	xfs_dir_replace (xfs_trans_t *tp, xfs_inode_t *dp, struct xfs_name *name, xfs_ino_t inum, xfs_fsblock_t *first, xfs_bmap_free_t *flist, xfs_extlen_t total)
int	xfs_dir_canenter (xfs_trans_t *tp, xfs_inode_t *dp, struct xfs_name *name, uint resblks)
int	xfs_dir2_grow_inode (struct xfs_da_args *args, int space, xfs_dir2_db_t *dbp)
int	xfs_dir2_isblock (xfs_trans_t *tp, xfs_inode_t *dp, int *vp)
int	xfs_dir2_isleaf (xfs_trans_t *tp, xfs_inode_t *dp, int *vp)
int	xfs_dir2_shrink_inode (xfs_da_args_t *args, xfs_dir2_db_t db, struct xfs_buf *bp)

Variables
struct xfs_name	xfs_name_dotdot = { (unsigned char *)"..", 2}

Function Documentation

STATIC enum xfs_dacmp xfs_ascii_ci_compname	(	struct xfs_da_args *	args,
		const unsigned char *	name,
		int	len
	)

Definition at line 61 of file xfs_dir2.c.

STATIC xfs_dahash_t xfs_ascii_ci_hashname

(

struct xfs_name *

name

)

Definition at line 48 of file xfs_dir2.c.

int xfs_dir2_grow_inode	(	struct xfs_da_args *	args,
		int	space,
		xfs_dir2_db_t *	dbp
	)

Definition at line 504 of file xfs_dir2.c.

int xfs_dir2_isblock	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		int *	vp
	)

Definition at line 548 of file xfs_dir2.c.

int xfs_dir2_isleaf	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		int *	vp
	)

Definition at line 570 of file xfs_dir2.c.

int xfs_dir2_shrink_inode	(	xfs_da_args_t *	args,
		xfs_dir2_db_t	db,
		struct xfs_buf *	bp
	)

Definition at line 592 of file xfs_dir2.c.

int xfs_dir_canenter	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		struct xfs_name *	name,
		uint	resblks
	)

Definition at line 453 of file xfs_dir2.c.

int xfs_dir_cilookup_result	(	struct xfs_da_args *	args,
		const unsigned char *	name,
		int	len
	)

Definition at line 242 of file xfs_dir2.c.

int xfs_dir_createname	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		struct xfs_name *	name,
		xfs_ino_t	inum,
		xfs_fsblock_t *	first,
		xfs_bmap_free_t *	flist,
		xfs_extlen_t	total
	)

Definition at line 191 of file xfs_dir2.c.

int xfs_dir_init	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		xfs_inode_t *	pdp
	)

Definition at line 170 of file xfs_dir2.c.

int xfs_dir_ino_validate	(	xfs_mount_t *	mp,
		xfs_ino_t	ino
	)

Definition at line 136 of file xfs_dir2.c.

int xfs_dir_isempty

(

xfs_inode_t *

dp

)

Definition at line 118 of file xfs_dir2.c.

int xfs_dir_lookup	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		struct xfs_name *	name,
		xfs_ino_t *	inum,
		struct xfs_name *	ci_name
	)

Definition at line 269 of file xfs_dir2.c.

void xfs_dir_mount

(

xfs_mount_t *

mp

)

Definition at line 90 of file xfs_dir2.c.

int xfs_dir_removename	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		struct xfs_name *	name,
		xfs_ino_t	ino,
		xfs_fsblock_t *	first,
		xfs_bmap_free_t *	flist,
		xfs_extlen_t	total
	)

Definition at line 322 of file xfs_dir2.c.

int xfs_dir_replace	(	xfs_trans_t *	tp,
		xfs_inode_t *	dp,
		struct xfs_name *	name,
		xfs_ino_t	inum,
		xfs_fsblock_t *	first,
		xfs_bmap_free_t *	flist,
		xfs_extlen_t	total
	)

Definition at line 403 of file xfs_dir2.c.

int xfs_readdir	(	xfs_inode_t *	dp,
		void *	dirent,
		size_t	bufsize,
		xfs_off_t *	offset,
		filldir_t	filldir
	)

Definition at line 369 of file xfs_dir2.c.

Variable Documentation

struct xfs_name xfs_name_dotdot = { (unsigned char *)"..", 2}

Definition at line 41 of file xfs_dir2.c.