6b3c0821ca
Remove unnecessary code in the control path. This is located in the file xsk.c that was moved from libbpf when the xsk support there was deprecated. Some of the code there is not needed anymore as the selftests are only guaranteed to run on the kernel it is shipped with. Therefore, all the code that has to deal with compatibility of older kernels can be dropped and also any other function that is not of any use for the tests. Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com> Acked-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Link: https://lore.kernel.org/r/20230111093526.11682-11-magnus.karlsson@gmail.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>