From: Miko Larsson on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1923#note_1049517927
> That's the rebase, we do it every .0 release. Oh, I see. Thanks! > Sorry I have not commented on this yet, as I was on vacation last > week, and we are now going into the merge window/test week madness. I > am certainly not against the intent of the change, but I am concerned > on the cost. I need to do some research. So do not be surprised if > this sits here for a few weeks, but I will have an answer one way or > the other before 6.0. For what it's worth, I'm aware that Google uses INIT_STACK_ALL(_ZERO) for their Android kernels, and they note that unnecessary initializations are optimized away by the compiler.[1] They do build their kernels with clang though, so it's not *impossible* that gcc might behave differently. 1. https://source.android.com/security/memory-safety/zero-initialized-memory _______________________________________________ kernel mailing list -- kernel@lists.fedoraproject.org To unsubscribe send an email to kernel-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kernel@lists.fedoraproject.org Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
