apparmor: remove POLICY_MEDIATES_SAFE
The unpack code now makes sure every profile has a dfa so the safe
version of POLICY_MEDIATES is no longer needed.
Signed-off-by: John Johansen <john.johansen@canonical.com>
diff --git a/security/apparmor/include/policy.h b/security/apparmor/include/policy.h
index ffe12a2..ab64c6b 100644
--- a/security/apparmor/include/policy.h
+++ b/security/apparmor/include/policy.h
@@ -214,17 +214,7 @@ static inline struct aa_profile *aa_get_newest_profile(struct aa_profile *p)
return labels_profile(aa_get_newest_label(&p->label));
}
-#define PROFILE_MEDIATES(P, T) ((P)->policy.start[(T)])
-/* safe version of POLICY_MEDIATES for full range input */
-static inline unsigned int PROFILE_MEDIATES_SAFE(struct aa_profile *profile,
- unsigned char class)
-{
- if (profile->policy.dfa)
- return aa_dfa_match_len(profile->policy.dfa,
- profile->policy.start[0], &class, 1);
- return 0;
-}
-
+#define PROFILE_MEDIATES(P, T) ((P)->policy.start[(unsigned char) (T)])
static inline unsigned int PROFILE_MEDIATES_AF(struct aa_profile *profile,
u16 AF) {
unsigned int state = PROFILE_MEDIATES(profile, AA_CLASS_NET);