618 BTRFS_ATTR(space_info, field, btrfs_space_info_show_##field)
638 BTRFS_ATTR(space_info, total_bytes_pinned,
642 	BTRFS_ATTR_PTR(space_info, flags),
643 	BTRFS_ATTR_PTR(space_info, total_bytes),
644 	BTRFS_ATTR_PTR(space_info, bytes_used),
645 	BTRFS_ATTR_PTR(space_info, bytes_pinned),
646 	BTRFS_ATTR_PTR(space_info, bytes_reserved),
647 	BTRFS_ATTR_PTR(space_info, bytes_may_use),
648 	BTRFS_ATTR_PTR(space_info, bytes_readonly),
649 	BTRFS_ATTR_PTR(space_info, disk_used),
650 	BTRFS_ATTR_PTR(space_info, disk_total),
651 	BTRFS_ATTR_PTR(space_info, total_bytes_pinned),
654 ATTRIBUTE_GROUPS(space_info);
1115 	struct btrfs_space_info *space_info = cache->space_info;  in btrfs_sysfs_add_block_group_type()  local
1150 	spin_lock(&space_info->lock);  in btrfs_sysfs_add_block_group_type()
1151 	if (space_info->block_group_kobjs[index]) {  in btrfs_sysfs_add_block_group_type()
1152 		spin_unlock(&space_info->lock);  in btrfs_sysfs_add_block_group_type()
1156 		space_info->block_group_kobjs[index] = &rkobj->kobj;  in btrfs_sysfs_add_block_group_type()
1158 	spin_unlock(&space_info->lock);  in btrfs_sysfs_add_block_group_type()
1160 	ret = kobject_add(&rkobj->kobj, &space_info->kobj, "%s",  in btrfs_sysfs_add_block_group_type()
1164 		spin_lock(&space_info->lock);  in btrfs_sysfs_add_block_group_type()
1165 		space_info->block_group_kobjs[index] = NULL;  in btrfs_sysfs_add_block_group_type()
1166 		spin_unlock(&space_info->lock);  in btrfs_sysfs_add_block_group_type()
1178 void btrfs_sysfs_remove_space_info(struct btrfs_space_info *space_info)  in btrfs_sysfs_remove_space_info()  argument
1185 		kobj = space_info->block_group_kobjs[i];  in btrfs_sysfs_remove_space_info()
1186 		space_info->block_group_kobjs[i] = NULL;  in btrfs_sysfs_remove_space_info()
1192 	kobject_del(&space_info->kobj);  in btrfs_sysfs_remove_space_info()
1193 	kobject_put(&space_info->kobj);  in btrfs_sysfs_remove_space_info()
1218 				    struct btrfs_space_info *space_info)  in btrfs_sysfs_add_space_info_type()  argument
1222 	ret = kobject_init_and_add(&space_info->kobj, &space_info_ktype,  in btrfs_sysfs_add_space_info_type()
1224 				   alloc_name(space_info->flags));  in btrfs_sysfs_add_space_info_type()
1226 		kobject_put(&space_info->kobj);  in btrfs_sysfs_add_space_info_type()