`__bpf_ops_sched_ext_ops` was missing the initialization of some struct
attributes. With
https://lore.kernel.org/all/20240722183049.2254692-4-martin.lau@linux.dev/
every single attributes need to be initialized programs (like scx_layered)
will fail to load.
05:26:48 [INFO] libbpf: struct_ops layered: member cgroup_init not found in kernel, skipping it as it's set to zero
05:26:48 [INFO] libbpf: struct_ops layered: member cgroup_exit not found in kernel, skipping it as it's set to zero
05:26:48 [INFO] libbpf: struct_ops layered: member cgroup_prep_move not found in kernel, skipping it as it's set to zero
05:26:48 [INFO] libbpf: struct_ops layered: member cgroup_move not found in kernel, skipping it as it's set to zero
05:26:48 [INFO] libbpf: struct_ops layered: member cgroup_cancel_move not found in kernel, skipping it as it's set to zero
05:26:48 [INFO] libbpf: struct_ops layered: member cgroup_set_weight not found in kernel, skipping it as it's set to zero
05:26:48 [WARN] libbpf: prog 'layered_dump': BPF program load failed: unknown error (-524)
05:26:48 [WARN] libbpf: prog 'layered_dump': -- BEGIN PROG LOAD LOG --
attach to unsupported member dump of struct sched_ext_ops
processed 0 insns (limit 1000000) max_states_per_insn 0 total_states 0 peak_states 0 mark_read 0
-- END PROG LOAD LOG --
05:26:48 [WARN] libbpf: prog 'layered_dump': failed to load: -524
05:26:48 [WARN] libbpf: failed to load object 'bpf_bpf'
05:26:48 [WARN] libbpf: failed to load BPF skeleton 'bpf_bpf': -524
Error: Failed to load BPF program
Signed-off-by: Manu Bretelle <chantr4@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
33d031ec12