
Add additional check for buffer size when reading out persistent storage value and provide back actual value size. Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com> Reviewed-by: Oleksandr Suvorov <cryosay@gmail.com> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>