From: Josh Poimboeuf <jpoim...@redhat.com> redhat/configs: Enable CONFIG_PAGE_POISONING for Fedora and ARK
CONFIG_PAGE_POISONING adds page poisoning to harden against information leaks from freed data. In our internal testing, it had no measurable performance impact. Enable it for Fedora and ARK. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1856174 Signed-off-by: Josh Poimboeuf <jpoim...@redhat.com> diff a/redhat/configs/common/generic/CONFIG_PAGE_POISONING b/redhat/configs/common/generic/CONFIG_PAGE_POISONING --- a/redhat/configs/common/generic/CONFIG_PAGE_POISONING +++ b/redhat/configs/common/generic/CONFIG_PAGE_POISONING @@ -1 +1 @@ -# CONFIG_PAGE_POISONING is not set +CONFIG_PAGE_POISONING=y -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/961 _______________________________________________ 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 on the list, report it: https://pagure.io/fedora-infrastructure
