case AUDIT_FSGID:
case AUDIT_LOGINUID:
case AUDIT_PERS:
- case AUDIT_ARCH:
case AUDIT_MSGTYPE:
case AUDIT_PPID:
case AUDIT_DEVMAJOR:
case AUDIT_ARG2:
case AUDIT_ARG3:
break;
+ /* arch is only allowed to be = or != */
+ case AUDIT_ARCH:
+ if ((f->op != AUDIT_NOT_EQUAL) && (f->op != AUDIT_EQUAL)
+ && (f->op != AUDIT_NEGATE) && (f->op)) {
+ err = -EINVAL;
+ goto exit_free;
+ }
+ break;
case AUDIT_PERM:
if (f->val & ~15)
goto exit_free;