On Wed, Aug 25, 2021 at 6:48 PM Daniel Xu <dxu@xxxxxxxxx> wrote: > > This commit fixes linker errors along the lines of: > > s390-linux-ld: task_iter.c:(.init.text+0xa4): undefined reference to `btf_task_struct_ids'` > > Fix by defining btf_task_struct_ids unconditionally in kernel/bpf/btf.c > since there exists code that unconditionally uses btf_task_struct_ids. > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > Signed-off-by: Daniel Xu <dxu@xxxxxxxxx> Applied. Thanks