+ *ns = NULL;
+ while (e.pos < e.end) {
+ void *start;
+ error = verify_header(&e, e.pos == e.start, ns);
+ if (error)
+ goto fail;
+
+ start = e.pos;
+ profile = unpack_profile(&e);
+ if (IS_ERR(profile)) {
+ error = PTR_ERR(profile);
+ goto fail;
+ }
+
+ error = verify_profile(profile);
+ if (error)
+ goto fail_profile;
+
+ error = aa_calc_profile_hash(profile, e.version, start,
+ e.pos - start);
+ if (error)
+ goto fail_profile;
+
+ ent = aa_load_ent_alloc();
+ if (!ent) {
+ error = -ENOMEM;
+ goto fail_profile;
+ }
+
+ ent->new = profile;
+ list_add_tail(&ent->list, lh);
+ }
+
+ return 0;