81 extern const unsigned char * configfs_get_name(struct configfs_dirent *sd);
82 extern void configfs_drop_dentry(struct configfs_dirent *sd, struct dentry *parent);
112 	struct configfs_dirent * sd = dentry->d_fsdata;  in to_item()  local
113 	return ((struct config_item *) sd->s_element);  in to_item()
118 	struct configfs_dirent * sd = dentry->d_fsdata;  in to_attr()  local
119 	return ((struct configfs_attribute *) sd->s_element);  in to_attr()
128 		struct configfs_dirent * sd = dentry->d_fsdata;  in configfs_get_config_item()  local
129 		if (sd->s_type & CONFIGFS_ITEM_LINK) {  in configfs_get_config_item()
130 			struct configfs_symlink * sl = sd->s_element;  in configfs_get_config_item()
133 			item = config_item_get(sd->s_element);  in configfs_get_config_item()
140 static inline void release_configfs_dirent(struct configfs_dirent * sd)  in release_configfs_dirent()  argument
142 	if (!(sd->s_type & CONFIGFS_ROOT)) {  in release_configfs_dirent()
143 		kfree(sd->s_iattr);  in release_configfs_dirent()
144 		kmem_cache_free(configfs_dir_cachep, sd);  in release_configfs_dirent()
148 static inline struct configfs_dirent * configfs_get(struct configfs_dirent * sd)  in configfs_get()  argument
150 	if (sd) {  in configfs_get()
151 		WARN_ON(!atomic_read(&sd->s_count));  in configfs_get()
152 		atomic_inc(&sd->s_count);  in configfs_get()
154 	return sd;  in configfs_get()
157 static inline void configfs_put(struct configfs_dirent * sd)  in configfs_put()  argument
159 	WARN_ON(!atomic_read(&sd->s_count));  in configfs_put()
160 	if (atomic_dec_and_test(&sd->s_count))  in configfs_put()
161 		release_configfs_dirent(sd);  in configfs_put()