46 	struct dentry		* s_dentry;
72 extern int configfs_create(struct dentry *, umode_t mode, void (*init)(struct inode *));
76 				struct dentry *, void *, umode_t, int);
79 extern void configfs_hash_and_remove(struct dentry * dir, const char * name);
82 extern void configfs_drop_dentry(struct configfs_dirent *sd, struct dentry *parent);
83 extern int configfs_setattr(struct dentry *dentry, struct iattr *iattr);
85 extern struct dentry *configfs_pin_fs(void);
97 extern int configfs_symlink(struct inode *dir, struct dentry *dentry,
99 extern int configfs_unlink(struct inode *dir, struct dentry *dentry);
107 				struct dentry *parent,
108 				struct dentry *dentry);
110 static inline struct config_item * to_item(struct dentry * dentry)  in to_item()  argument
112 	struct configfs_dirent * sd = dentry->d_fsdata;  in to_item()
116 static inline struct configfs_attribute * to_attr(struct dentry * dentry)  in to_attr()  argument
118 	struct configfs_dirent * sd = dentry->d_fsdata;  in to_attr()
122 static inline struct config_item *configfs_get_config_item(struct dentry *dentry)  in configfs_get_config_item()  argument
126 	spin_lock(&dentry->d_lock);  in configfs_get_config_item()
127 	if (!d_unhashed(dentry)) {  in configfs_get_config_item()
128 		struct configfs_dirent * sd = dentry->d_fsdata;  in configfs_get_config_item()
135 	spin_unlock(&dentry->d_lock);  in configfs_get_config_item()