PKEY_ID_PKCS7 52 arch/s390/kernel/machine_kexec_file.c if (ms->id_type != PKEY_ID_PKCS7) PKEY_ID_PKCS7 27 kernel/module_signature.c if (ms->id_type != PKEY_ID_PKCS7) { PKEY_ID_PKCS7 211 scripts/sign-file.c struct module_signature sig_info = { .id_type = PKEY_ID_PKCS7 };