man/man7/kernel_lockdown.7: Remove Secure Boot untruth

This is true for Fedora, where this page was sourced from, but I don't
believe it has ever been true for the mainline kernel, because Linus
rejected it.

Link: <https://bbs.archlinux.org/viewtopic.php?pid=2088704#p2088704>
Link: <https://lore.kernel.org/lkml/CA+55aFzYbpRAdma0PvqE+9ygySuKzNKByqOzzMufBoovXVnfPw@mail.gmail.com/>
Fixes: bb509e6fcbae (2020-10-16; "kernel_lockdown.7: New page documenting the Kernel Lockdown feature")
Signed-off-by: Alyssa Ross <hi@alyssa.is>
Message-ID: <20260203195001.20131-1-hi@alyssa.is>
Acked-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Message-ID: <aa62e24c-537e-4141-9507-37cd0af19dfc@huawei.com>
Acked-by: Nicolas Bouchinet <nicolas.bouchinet@oss.cyber.gouv.fr>
Message-ID: <aYYP23WUyydsMGyx@archlinux>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: David Howells <dhowells@redhat.com>
Cc: <linux-security-module@vger.kernel.org>
Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man/man7/kernel_lockdown.7 b/man/man7/kernel_lockdown.7
index 45ee51b5db6942d0f3e0baa1ad33ba9831538548..147c561bf739eb5209fe8984b54679a8ccdb5ff9 100644 (file)
--- a/man/man7/kernel_lockdown.7
+++ b/man/man7/kernel_lockdown.7
@@ -24,9 +24,6 @@ Lockdown: X: Y is restricted, see man kernel_lockdown.7
 .in
 .P
 where X indicates the process name and Y indicates what is restricted.
-.P
-On an EFI-enabled x86 or arm64 machine, lockdown will be automatically enabled
-if the system boots in EFI Secure Boot mode.
 .\"
 .SS Coverage
 When lockdown is in effect, a number of features are disabled or have their