350     EncryptionPolicy de_policy;  in create_and_install_user_keys()  local
351     if (!install_storage_key(DATA_MNT_POINT, options, de_key, &de_policy)) return false;  in create_and_install_user_keys()
352     s_de_policies[user_id] = de_policy;  in create_and_install_user_keys()
406         EncryptionPolicy de_policy;  in load_all_de_keys()  local
407         if (!install_storage_key(DATA_MNT_POINT, options, de_key, &de_policy)) return false;  in load_all_de_keys()
408         auto ret = s_de_policies.insert({user_id, de_policy});  in load_all_de_keys()
409         if (!ret.second && ret.first->second != de_policy) {  in load_all_de_keys()
564     EncryptionPolicy de_policy;  in fscrypt_destroy_user_key()  local
565     success &= lookup_policy(s_de_policies, user_id, &de_policy) &&  in fscrypt_destroy_user_key()
566                android::vold::evictKey(DATA_MNT_POINT, de_policy);  in fscrypt_destroy_user_key()
833             EncryptionPolicy de_policy;  in fscrypt_prepare_user_storage()  local
835                 if (!lookup_policy(s_de_policies, user_id, &de_policy)) return false;  in fscrypt_prepare_user_storage()
836                 if (!EnsurePolicy(de_policy, system_de_path)) return false;  in fscrypt_prepare_user_storage()
837                 if (!EnsurePolicy(de_policy, misc_de_path)) return false;  in fscrypt_prepare_user_storage()
838                 if (!EnsurePolicy(de_policy, vendor_de_path)) return false;  in fscrypt_prepare_user_storage()
840                 if (!read_or_create_volkey(misc_de_path, volume_uuid, &de_policy)) return false;  in fscrypt_prepare_user_storage()
842             if (!EnsurePolicy(de_policy, user_de_path)) return false;  in fscrypt_prepare_user_storage()