On Sun, May 22, 2022 at 1:33 PM Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote: > > Folks! > > The file tools/testing/selftests/mqueue/mq_open_tests.c which was > authored by Doug is licensed under GPLv3 only. > > While this is a user space program it includes a GPLv2 only kernel > header (kselftest.h), which results in a license conflict. > > So one of both needs to be relicensed. >From a Red Hat perspective, no problem with this userspace program being under GPLv2 or GPLv3 (or both, etc.) but as it stands, having looked at kselftest.h I agree with Thomas that it would have to be relicensed to something GPLv3-compatible, not necessarily GPLv3 though. I will leave this to Doug and Shuah and anyone else who should be involved to work out. Richard
