CAP_ACL_CHECK
cap_rights_init_one(&rights, CAP_ACL_CHECK), NULL, &fp);
RIGHTS_INFO(CAP_ACL_CHECK),
TRY_FILE_OPS(fd, CAP_ACL_CHECK);
TRY(CAP_ACL_CHECK);
{ CAP_ACL_CHECK, "ac" },
CAP_LOOKUP, CAP_ACL_CHECK, CAP_ACL_DELETE, CAP_ACL_GET,