38  * to trace the new domain
456 				 * The new match isn't more specific  in find_attach()
569 	struct aa_label *new = NULL;  in x_to_label()  local
584 			new = x_table_lookup(profile, xindex, lookupname);  in x_to_label()
592 			new = find_attach(bprm, ns, &profile->base.profiles,  in x_to_label()
596 			new = find_attach(bprm, ns, &ns->base.profiles,  in x_to_label()
602 	if (!new) {  in x_to_label()
609 			new = aa_get_newest_label(&profile->label);  in x_to_label()
611 			new = aa_get_newest_label(ns_unconfined(profile->ns));  in x_to_label()
616 	if (new && stack) {  in x_to_label()
618 		struct aa_label *base = new;  in x_to_label()
620 		new = aa_label_parse(base, stack, GFP_KERNEL, true, false);  in x_to_label()
621 		if (IS_ERR(new))  in x_to_label()
622 			new = NULL;  in x_to_label()
627 	return new;  in x_to_label()
638 	struct aa_label *new = NULL;  in profile_transition()  local
657 			new = aa_get_newest_label(&profile->label);  in profile_transition()
664 		new = find_attach(bprm, profile->ns,  in profile_transition()
666 		if (new) {  in profile_transition()
667 			AA_DEBUG("unconfined attached to new label");  in profile_transition()
668 			return new;  in profile_transition()
678 		new = x_to_label(profile, bprm, name, perms.xindex, &target,  in profile_transition()
680 		if (new && new->proxy == profile->label.proxy && info) {  in profile_transition()
683 		} else if (!new) {  in profile_transition()
703 			new = &new_profile->label;  in profile_transition()
710 	if (!new)  in profile_transition()
718 			aa_label_printk(new, GFP_KERNEL);  in profile_transition()
726 		      target, new,  in profile_transition()
728 	if (!new || nonewprivs) {  in profile_transition()
729 		aa_put_label(new);  in profile_transition()
733 	return new;  in profile_transition()
820 	struct aa_label *new;  in handle_onexec()  local
835 	new = fn_label_build_in_ns(label, profile, GFP_KERNEL,  in handle_onexec()
841 	if (new)  in handle_onexec()
842 		return new;  in handle_onexec()
855  * apparmor_bprm_creds_for_exec - Update the new creds on the bprm struct
865 	struct aa_label *label, *new = NULL;  in apparmor_bprm_creds_for_exec()  local
887 	 * Detect no new privs being set, and store the label it  in apparmor_bprm_creds_for_exec()
906 		new = handle_onexec(subj_cred, label, ctx->onexec, ctx->token,  in apparmor_bprm_creds_for_exec()
909 		new = fn_label_build(label, profile, GFP_KERNEL,  in apparmor_bprm_creds_for_exec()
914 	AA_BUG(!new);  in apparmor_bprm_creds_for_exec()
915 	if (IS_ERR(new)) {  in apparmor_bprm_creds_for_exec()
916 		error = PTR_ERR(new);  in apparmor_bprm_creds_for_exec()
918 	} else if (!new) {  in apparmor_bprm_creds_for_exec()
925 	 * of the confinement when the task entered no new privs.  in apparmor_bprm_creds_for_exec()
933 	    !aa_label_is_unconfined_subset(new, ctx->nnp)) {  in apparmor_bprm_creds_for_exec()
935 		info = "no new privs";  in apparmor_bprm_creds_for_exec()
945 		/* TODO: test needs to be profile of label to new */  in apparmor_bprm_creds_for_exec()
946 		error = may_change_ptraced_domain(bprm->cred, new, &info);  in apparmor_bprm_creds_for_exec()
955 			aa_label_printk(new, GFP_KERNEL);  in apparmor_bprm_creds_for_exec()
961 	if (label->proxy != new->proxy) {  in apparmor_bprm_creds_for_exec()
966 			aa_label_printk(new, GFP_KERNEL);  in apparmor_bprm_creds_for_exec()
973 	set_cred_label(bprm->cred, new);  in apparmor_bprm_creds_for_exec()
985 				      bprm->filename, NULL, new,  in apparmor_bprm_creds_for_exec()
987 	aa_put_label(new);  in apparmor_bprm_creds_for_exec()
1055 	struct aa_label *new;  in change_hat()  local
1136 	new = fn_label_build_in_ns(label, profile, GFP_KERNEL,  in change_hat()
1140 	if (!new) {  in change_hat()
1144 	} /* else if (IS_ERR) build_change_hat has logged error so return new */  in change_hat()
1146 	return new;  in change_hat()
1170 	struct aa_label *label, *previous, *new = NULL, *target = NULL;  in aa_change_hat()  local
1182 	 * Detect no new privs being set, and store the label it  in aa_change_hat()
1198 		new = change_hat(subj_cred, label, hats, count, flags);  in aa_change_hat()
1199 		AA_BUG(!new);  in aa_change_hat()
1200 		if (IS_ERR(new)) {  in aa_change_hat()
1201 			error = PTR_ERR(new);  in aa_change_hat()
1202 			new = NULL;  in aa_change_hat()
1207 		/* target cred is the same as current except new label */  in aa_change_hat()
1208 		error = may_change_ptraced_domain(subj_cred, new, &info);  in aa_change_hat()
1213 		 * no new privs prevents domain transitions that would  in aa_change_hat()
1217 		    !aa_label_is_unconfined_subset(new, ctx->nnp)) {  in aa_change_hat()
1227 		target = new;  in aa_change_hat()
1228 		error = aa_set_current_hat(new, token);  in aa_change_hat()
1234 		 * no new privs prevents domain transitions that would  in aa_change_hat()
1258 	aa_put_label(new);  in aa_change_hat()
1310  * Change to new profile @name.  Unlike with hats, there is no way
1320 	struct aa_label *label, *new = NULL, *target = NULL;  in aa_change_profile()  local
1335 	 * Detect no new privs being set, and store the label it  in aa_change_profile()
1455 		new = fn_label_build_in_ns(label, profile, GFP_KERNEL,  in aa_change_profile()
1459 		 * no new privs prevents domain transitions that would  in aa_change_profile()
1463 		    !aa_label_is_unconfined_subset(new, ctx->nnp)) {  in aa_change_profile()
1474 			new = aa_label_merge(label, target, GFP_KERNEL);  in aa_change_profile()
1475 		if (IS_ERR_OR_NULL(new)) {  in aa_change_profile()
1477 			if (!new)  in aa_change_profile()
1480 				error = PTR_ERR(new);  in aa_change_profile()
1481 			new = NULL;  in aa_change_profile()
1485 		error = aa_replace_current_label(new);  in aa_change_profile()
1487 		if (new) {  in aa_change_profile()
1488 			aa_put_label(new);  in aa_change_profile()
1489 			new = NULL;  in aa_change_profile()
1500 				      NULL, new ? new : target,  in aa_change_profile()
1504 	aa_put_label(new);  in aa_change_profile()