.. SPDX-License-Identifier: GPL-2.0 ABI testing symbols=================== Documents interfaces that are felt to be stable,as the main development of this interface has been completed. The interface can be changed to add new features, but thecurrent interface will not break by doing this, unless graveerrors or security problems are found in them. Userspace programs can start to rely on these interfaces, but they mustbe aware of changes that can occur before these interfaces move tobe marked stable. Programs that use these interfaces are strongly encouraged to add theirname to the description of these interfaces, so that the kerneldevelopers can easily notify them if any changes occur. .. kernel-abi:: testing   :no-files: