quotaio_tree.h File Reference

#include <inttypes.h>
#include <sys/types.h>
#include <f2fs_fs.h>

Include dependency graph for quotaio_tree.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	qt_disk_dqdbheader
struct	qtree_fmt_operations
struct	qtree_mem_dqinfo

Macros
#define	QT_TREEOFF   1 /* Offset of tree in file in blocks */
#define	QT_TREEDEPTH   4 /* Depth of quota tree */
#define	QT_BLKSIZE_BITS   10
#define	QT_BLKSIZE

Typedefs
typedef __u32	qid_t

Functions
int	qtree_write_dquot (struct dquot *dquot)
struct dquot *	qtree_read_dquot (struct quota_handle *h, qid_t id)
void	qtree_delete_dquot (struct dquot *dquot)
int	qtree_entry_unused (struct qtree_mem_dqinfo *info, char *disk)
int	qtree_scan_dquots (struct quota_handle *h, int(*process_dquot)(struct dquot *, void *), void *data)
int	qtree_dqstr_in_blk (struct qtree_mem_dqinfo *info)

Macro Definition Documentation

QT_BLKSIZE

#define QT_BLKSIZE

Value:

                         (1 << QT_BLKSIZE_BITS) /* Size of block with quota
                         * structures */

QT_BLKSIZE_BITS

#define QT_BLKSIZE_BITS   10

QT_TREEDEPTH

#define QT_TREEDEPTH   4 /* Depth of quota tree */

QT_TREEOFF

#define QT_TREEOFF   1 /* Offset of tree in file in blocks */

Typedef Documentation

qid_t

typedef __u32 qid_t

Function Documentation

qtree_delete_dquot()

void qtree_delete_dquot

(

struct dquot *

dquot

)

qtree_dqstr_in_blk()

int qtree_dqstr_in_blk

(

struct qtree_mem_dqinfo *

info

)

qtree_entry_unused()

int qtree_entry_unused	(	struct qtree_mem_dqinfo *	info,
		char *	disk
	)

qtree_read_dquot()

struct dquot * qtree_read_dquot	(	struct quota_handle *	h,
		qid_t	id
	)

qtree_scan_dquots()

int qtree_scan_dquots	(	struct quota_handle *	h,
		int(*)(struct dquot *, void *)	process_dquot,
		void *	data
	)

qtree_write_dquot()

int qtree_write_dquot

(

struct dquot *

dquot

)