Instance d'un couple FS/Device monté.

#include <vfs.h>

Graphe de collaboration de _fs_instance_t:

Champs de données
file_system_t *	fs

open_file_descriptor *	device

struct _dentry_t (	getroot )(struct _fs_instance_t *)

struct _dentry_t (	lookup )(struct _fs_instance_t , struct _dentry_t , const char *)

int(*	mkdir )(struct _inode_t , struct _dentry_t , mode_t)

int(*	mknod )(struct _inode_t , struct _dentry_t , mode_t, dev_t)

int(*	stat )(struct _inode_t , struct stat )

int(*	unlink )(struct _inode_t , struct _dentry_t )

int(*	rmdir )(struct _inode_t , struct _dentry_t )

int(*	truncate )(struct _inode_t *, off_t size)

int(*	setattr )(struct _inode_t inode, struct _file_attributes_t attr)

int(*	rename )(struct _inode_t old_dir, struct _dentry_t old_dentry, struct _inode_t new_dir, struct _dentry_t new_dentry)

Documentation des champs

open_file_descriptor* _fs_instance_t::device

Device utilisé.

file_system_t* _fs_instance_t::fs

Pointeur vers le FS utilisé.

struct _dentry_t*(* _fs_instance_t::getroot)(struct _fs_instance_t *)

Noeud racine.

struct _dentry_t*(* _fs_instance_t::lookup)(struct _fs_instance_t *, struct _dentry_t *, const char *)

Résolution path.

int(* _fs_instance_t::mkdir)(struct _inode_t *, struct _dentry_t *, mode_t)

Création d'un dossier.

int(* _fs_instance_t::mknod)(struct _inode_t *, struct _dentry_t *, mode_t, dev_t)

Création d'un noeud.

int(* _fs_instance_t::rename)(struct _inode_t *old_dir, struct _dentry_t *old_dentry, struct _inode_t *new_dir, struct _dentry_t *new_dentry)

Renomme ou déplace un fichier.

int(* _fs_instance_t::rmdir)(struct _inode_t *, struct _dentry_t *)

Suppression d'un dossier vide.

int(* _fs_instance_t::setattr)(struct _inode_t *inode, struct _file_attributes_t *attr)

Modifie certains paramètres.

int(* _fs_instance_t::stat)(struct _inode_t *, struct stat *)

Obtenir les infos d'un noeud.

int(* _fs_instance_t::truncate)(struct _inode_t *, off_t size)

Changer la taille d'un fichier.

int(* _fs_instance_t::unlink)(struct _inode_t *, struct _dentry_t *)

Suppression d'un noeud.

La documentation de cette structure a été générée à partir du fichier suivant :

Champs de données