fs/sysfs/group.c

211 				  const struct attribute_group **groups)
216 	if (!groups)
219 	for (i = 0; groups[i]; i++) {
220 		error = internal_create_group(kobj, update, groups[i]);
223 				sysfs_remove_group(kobj, groups[i]);
231  * sysfs_create_groups - given a directory kobject, create a bunch of attribute groups
233  * @groups:	The attribute groups to create, NULL terminated
235  * This function creates a bunch of attribute groups.  If an error occurs when
236  * creating a group, all previously created groups will be removed, unwinding
244 			const struct attribute_group **groups)
246 	return internal_create_groups(kobj, 0, groups);
251  * sysfs_update_groups - given a directory kobject, create a bunch of attribute groups
253  * @groups:	The attribute groups to update, NULL terminated
255  * This function update a bunch of attribute groups.  If an error occurs when
256  * updating a group, all previously updated groups will be removed together
262 			const struct attribute_group **groups)
264 	return internal_create_groups(kobj, 1, groups);
328  * sysfs_remove_groups - remove a list of groups
330  * @kobj:	The kobject for the groups to be removed from
331  * @groups:	NULL terminated list of groups to be removed
333  * If groups is not NULL, remove the specified groups from the kobject.
336 			 const struct attribute_group **groups)
340 	if (!groups)
342 	for (i = 0; groups[i]; i++)
343 		sysfs_remove_group(kobj, groups[i]);
582  * sysfs_groups_change_owner - change owner of a set of attribute groups.
583  * @kobj:	The kobject containing the groups.
584  * @groups:	The attribute groups.
591 			      const struct attribute_group **groups,
599 	if (!groups)
602 	for (i = 0; groups[i]; i++) {
603 		error = sysfs_group_change_owner(kobj, groups[i], kuid, kgid);