On Sat, May 18, 2024 at 12:29:00PM +0900, Masahiro Yamada wrote: > It will be set to "true" eventually, > but __LIST_APPEND() still sees "false" > on backward-order systems. Ah, yes -- you are right. I looked through the commit history (I had to go back to when the seccomp test, and the harness, was out of tree). There was a time when the logic happened during the list walking, rather than during list _creation_. I was remembering the former. So, yes, let's make this change. As you say, it also solves for defining TEST_HARNESS_MAIN before the tests. Thank you! I'd still like to replace all the open-coded TEST_HARNESS_MAIN calls, though. -- Kees Cook