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From 1bcb41c20d666761bb407bf34c9e3391e16449a7 Mon Sep 17 00:00:00 2001
From: Yi Zhao <yi.zhao@windriver.com>
Date: Thu, 31 Oct 2019 17:35:59 +0800
Subject: [PATCH] policy/modules/kernel/kernel: make kernel_t MLS trusted for
writing to keys at all levels.
Fixes:
systemd-udevd[216]: regulatory.0: Process '/usr/sbin/crda' failed with exit code 254.
Upstream-Status: Inappropriate [embedded specific]
Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
---
policy/modules/kernel/kernel.te | 2 ++
1 file changed, 2 insertions(+)
diff --git a/policy/modules/kernel/kernel.te b/policy/modules/kernel/kernel.te
index 8f67c6ec9..fbcf1413f 100644
--- a/policy/modules/kernel/kernel.te
+++ b/policy/modules/kernel/kernel.te
@@ -362,6 +362,8 @@ mls_fd_use_all_levels(kernel_t)
# https://bugzilla.redhat.com/show_bug.cgi?id=667370
mls_file_downgrade(kernel_t)
+mls_key_write_all_levels(kernel_t)
+
ifdef(`distro_redhat',`
# Bugzilla 222337
fs_rw_tmpfs_chr_files(kernel_t)
--
2.17.1
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