From: Geliang Tang <tanggeliang@xxxxxxxxxx> v5: - drop CONFIG_MODULE_ALLOW_BTF_MISMATCH check as Martin suggested. v4: - add a new patch to fix error checks for btf_get_module_btf. - rename the helper to check_btf_kconfigs. v3: - fix this build error: kernel/bpf/btf.c:7750:11: error: incomplete definition of type 'struct module' Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/oe-kbuild-all/202402040934.Fph0XeEo-lkp@xxxxxxxxx/ v2: - add register_check_missing_btf helper as Jiri suggested. Geliang Tang (3): bpf, btf: Fix return value of register_btf_id_dtor_kfuncs bpf, btf: Add check_btf_kconfigs helper bpf, btf: Check btf for register_bpf_struct_ops kernel/bpf/btf.c | 39 ++++++++++++++++++--------------------- 1 file changed, 18 insertions(+), 21 deletions(-) -- 2.40.1