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| author | Jeremy Cline <jcline@redhat.com> | 2020-03-20 17:56:53 -0400 |
|---|---|---|
| committer | Jeremy Cline <jcline@redhat.com> | 2020-03-20 17:56:53 -0400 |
| commit | aca1c25ebf2c3161429c0117c493b353ba3ac426 (patch) | |
| tree | 71fdb315d80494ffe41cd73a3dde9fb85cd4770c /s390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch | |
| parent | f6d71673bd8b5b170998ebc4c79f33a641f2c983 (diff) | |
| download | kernel-aca1c25ebf2c3161429c0117c493b353ba3ac426.tar.gz kernel-aca1c25ebf2c3161429c0117c493b353ba3ac426.tar.xz kernel-aca1c25ebf2c3161429c0117c493b353ba3ac426.zip | |
Switch Secure Boot to lock down in integrity mode (rhbz 1815571)
Diffstat (limited to 's390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch')
| -rw-r--r-- | s390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/s390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch b/s390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch index 0779418b4..70e3f76a8 100644 --- a/s390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch +++ b/s390-Lock-down-the-kernel-when-the-IPL-secure-flag-i.patch @@ -3,7 +3,7 @@ From: Jeremy Cline <jcline@redhat.com> Date: Wed, 30 Oct 2019 14:37:49 +0000 Subject: [PATCH] s390: Lock down the kernel when the IPL secure flag is set -Automatically lock down the kernel to LOCKDOWN_CONFIDENTIALITY_MAX if +Automatically lock down the kernel to LOCKDOWN_INTEGRITY_MAX if the IPL secure flag is set. Suggested-by: Philipp Rudo <prudo@redhat.com> @@ -56,7 +56,7 @@ index 9cbf490fd162..0510ecdfc3f6 100644 log_component_list(); + if (ipl_get_secureboot()) -+ security_lock_kernel_down("Secure IPL mode", LOCKDOWN_CONFIDENTIALITY_MAX); ++ security_lock_kernel_down("Secure IPL mode", LOCKDOWN_INTEGRITY_MAX); + /* Have one command line that is parsed and saved in /proc/cmdline */ /* boot_command_line has been already set up in early.c */ |