Liburing is a multifunctional IO interface that is commonly used in server applications. My desired use case is MariaDB. When building a container image based on UBI using the same RPM packages are server is desired, and in this case liburing is a dependency.

While I appreciate that the current seccomp filters usually with forbid access to containers using the uring syscalls, and applications will have an inbuild fall back (as we at MariaDB do), having a standard package for RHEL that can be used in containers would be useful for the standardization of environment (the purpose of UBI).

If the engineering effort here is too great to support this, what about a library that provides ABI compatible interfaces such that the loader doesn't complain of missing function, and returns -ENOSYS for the library call io_uring_queue_init }}{{and similar liburing initialization functions.