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authorLaura Abbott <labbott@redhat.com>2017-05-09 11:25:27 -0700
committerMimi Zohar <zohar@linux.vnet.ibm.com>2017-06-21 14:37:12 -0400
commit82e3bb4d44be21daefe8af857a68d3c9118c1048 (patch)
tree649a023899eeb4b01212181f7e4a11f7d83daca2 /security/integrity
parentb4e280304ddb2fb5b6970524e901fc8ae8ec6337 (diff)
downloadlwn-82e3bb4d44be21daefe8af857a68d3c9118c1048.tar.gz
lwn-82e3bb4d44be21daefe8af857a68d3c9118c1048.zip
ima: Add cgroups2 to the defaults list
cgroups2 is beginning to show up in wider usage. Add it to the default nomeasure/noappraise list like other filesystems. Signed-off-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Diffstat (limited to 'security/integrity')
-rw-r--r--security/integrity/ima/ima_policy.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index 3653c86c70df..0acd68decb17 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -96,6 +96,8 @@ static struct ima_rule_entry dont_measure_rules[] __ro_after_init = {
{.action = DONT_MEASURE, .fsmagic = SELINUX_MAGIC, .flags = IMA_FSMAGIC},
{.action = DONT_MEASURE, .fsmagic = CGROUP_SUPER_MAGIC,
.flags = IMA_FSMAGIC},
+ {.action = DONT_MEASURE, .fsmagic = CGROUP2_SUPER_MAGIC,
+ .flags = IMA_FSMAGIC},
{.action = DONT_MEASURE, .fsmagic = NSFS_MAGIC, .flags = IMA_FSMAGIC}
};
@@ -139,6 +141,7 @@ static struct ima_rule_entry default_appraise_rules[] __ro_after_init = {
{.action = DONT_APPRAISE, .fsmagic = SELINUX_MAGIC, .flags = IMA_FSMAGIC},
{.action = DONT_APPRAISE, .fsmagic = NSFS_MAGIC, .flags = IMA_FSMAGIC},
{.action = DONT_APPRAISE, .fsmagic = CGROUP_SUPER_MAGIC, .flags = IMA_FSMAGIC},
+ {.action = DONT_APPRAISE, .fsmagic = CGROUP2_SUPER_MAGIC, .flags = IMA_FSMAGIC},
#ifdef CONFIG_IMA_WRITE_POLICY
{.action = APPRAISE, .func = POLICY_CHECK,
.flags = IMA_FUNC | IMA_DIGSIG_REQUIRED},