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authorJohn Johansen <john.johansen@canonical.com>2017-01-16 00:42:46 -0800
committerJohn Johansen <john.johansen@canonical.com>2017-01-16 01:18:36 -0800
commitee2351e4b07cb7e3609f8661effe0382fb23646b (patch)
tree4318e3c079a034fec01fbaa85d3b0f0a7647eacd /security
parenta71ada305801e940ff69c2c58489778760e5148b (diff)
downloadlinux-ee2351e4b07cb7e3609f8661effe0382fb23646b.tar.bz2
apparmor: track ns level so it can be used to help in view checks
Signed-off-by: John Johansen <john.johansen@canonical.com>
Diffstat (limited to 'security')
-rw-r--r--security/apparmor/policy_ns.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/security/apparmor/policy_ns.c b/security/apparmor/policy_ns.c
index 1e19bd3c7851..93d1826c4b09 100644
--- a/security/apparmor/policy_ns.c
+++ b/security/apparmor/policy_ns.c
@@ -204,6 +204,7 @@ static struct aa_ns *__aa_create_ns(struct aa_ns *parent, const char *name,
return ERR_PTR(error);
}
ns->parent = aa_get_ns(parent);
+ ns->level = parent->level + 1;
list_add_rcu(&ns->base.list, &parent->sub_ns);
/* add list ref */
aa_get_ns(ns);