From: Rafael Aquini on gitlab.com https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3650#note_2319117962
MADV_DONTNEED in Linux is utter nonsense, and its semantics are broken wrt to the POSIX definition. What's one more quirk on an already quirky implementation? For an humorous ref, take a look at this rant: https://www.youtube.com/watch?v=bg6-LVCHmGM&t=3521s&ab_channel=OmniTI I suggest we just let the (default) configs to be set on ARK, and then check with our perf folks for any potential regressions, which I bet will be of no significance. -- _______________________________________________ kernel mailing list -- [email protected] To unsubscribe send an email to [email protected] 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/[email protected] Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
