608 static void profile_query_cb(struct aa_profile *profile, struct aa_perms *perms,  in profile_query_cb()  argument
615 	if (profile_unconfined(profile))  in profile_query_cb()
617 	if (profile->file.dfa && *match_str == AA_CLASS_FILE) {  in profile_query_cb()
618 		dfa = profile->file.dfa;  in profile_query_cb()
619 		state = aa_dfa_match_len(dfa, profile->file.start,  in profile_query_cb()
626 	} else if (profile->policy.dfa) {  in profile_query_cb()
627 		if (!PROFILE_MEDIATES(profile, *match_str))  in profile_query_cb()
629 		dfa = profile->policy.dfa;  in profile_query_cb()
630 		state = aa_dfa_match_len(dfa, profile->policy.start[0],  in profile_query_cb()
635 	aa_apply_modes_to_perms(profile, &tmp);  in profile_query_cb()
665 	struct aa_profile *profile;  in query_data()  local
700 	label_for_each_confined(i, label, profile) {  in query_data()
701 		if (!profile->data)  in query_data()
704 		data = rhashtable_lookup_fast(profile->data, &key,  in query_data()
705 					      profile->data->p);  in query_data()
754 	struct aa_profile *profile;  in query_label()  local
786 		label_for_each_in_ns(i, labels_ns(label), label, profile) {  in query_label()
787 			profile_query_cb(profile, &perms, match_str, match_len);  in query_label()
790 		label_for_each(i, label, profile) {  in query_label()
791 			profile_query_cb(profile, &perms, match_str, match_len);  in query_label()
1067 	struct aa_profile *profile = labels_profile(label);  in seq_profile_name_show()  local
1068 	seq_printf(seq, "%s\n", profile->base.name);  in seq_profile_name_show()
1078 	struct aa_profile *profile = labels_profile(label);  in seq_profile_mode_show()  local
1079 	seq_printf(seq, "%s\n", aa_profile_mode_names[profile->mode]);  in seq_profile_mode_show()
1089 	struct aa_profile *profile = labels_profile(label);  in seq_profile_attach_show()  local
1090 	if (profile->attach)  in seq_profile_attach_show()
1091 		seq_printf(seq, "%s\n", profile->attach);  in seq_profile_attach_show()
1092 	else if (profile->xmatch)  in seq_profile_attach_show()
1095 		seq_printf(seq, "%s\n", profile->base.name);  in seq_profile_attach_show()
1105 	struct aa_profile *profile = labels_profile(label);  in seq_profile_hash_show()  local
1108 	if (profile->hash) {  in seq_profile_hash_show()
1110 			seq_printf(seq, "%.2x", profile->hash[i]);  in seq_profile_hash_show()
1157 	struct aa_profile *profile;  in seq_ns_nsstacked_show()  local
1164 		label_for_each(it, label, profile)  in seq_ns_nsstacked_show()
1165 			if (profile->ns != labels_ns(label)) {  in seq_ns_nsstacked_show()
1502 void __aafs_profile_rmdir(struct aa_profile *profile)  in __aafs_profile_rmdir()  argument
1507 	if (!profile)  in __aafs_profile_rmdir()
1510 	list_for_each_entry(child, &profile->base.profiles, base.list)  in __aafs_profile_rmdir()
1515 		if (!profile->dents[i])  in __aafs_profile_rmdir()
1518 		proxy = d_inode(profile->dents[i])->i_private;  in __aafs_profile_rmdir()
1519 		aafs_remove(profile->dents[i]);  in __aafs_profile_rmdir()
1521 		profile->dents[i] = NULL;  in __aafs_profile_rmdir()
1547 					  struct aa_profile *profile,  in create_profile_file()  argument
1550 	struct aa_proxy *proxy = aa_get_proxy(profile->label.proxy);  in create_profile_file()
1560 static int profile_depth(struct aa_profile *profile)  in profile_depth()  argument
1565 	for (depth = 0; profile; profile = rcu_access_pointer(profile->parent))  in profile_depth()
1609 	struct aa_profile *profile;  in rawdata_get_link_base()  local
1617 	profile = labels_profile(label);  in rawdata_get_link_base()
1618 	depth = profile_depth(profile);  in rawdata_get_link_base()
1619 	target = gen_symlink_name(depth, profile->rawdata->name, name);  in rawdata_get_link_base()
1666 int __aafs_profile_mkdir(struct aa_profile *profile, struct dentry *parent)  in __aafs_profile_mkdir()  argument
1672 	AA_BUG(!profile);  in __aafs_profile_mkdir()
1673 	AA_BUG(!mutex_is_locked(&profiles_ns(profile)->lock));  in __aafs_profile_mkdir()
1677 		p = aa_deref_parent(profile);  in __aafs_profile_mkdir()
1686 	if (!profile->dirname) {  in __aafs_profile_mkdir()
1688 		len = mangle_name(profile->base.name, NULL);  in __aafs_profile_mkdir()
1689 		id_len = snprintf(NULL, 0, ".%ld", profile->ns->uniq_id);  in __aafs_profile_mkdir()
1691 		profile->dirname = kmalloc(len + id_len + 1, GFP_KERNEL);  in __aafs_profile_mkdir()
1692 		if (!profile->dirname) {  in __aafs_profile_mkdir()
1697 		mangle_name(profile->base.name, profile->dirname);  in __aafs_profile_mkdir()
1698 		sprintf(profile->dirname + len, ".%ld", profile->ns->uniq_id++);  in __aafs_profile_mkdir()
1701 	dent = aafs_create_dir(profile->dirname, parent);  in __aafs_profile_mkdir()
1704 	prof_dir(profile) = dir = dent;  in __aafs_profile_mkdir()
1706 	dent = create_profile_file(dir, "name", profile,  in __aafs_profile_mkdir()
1710 	profile->dents[AAFS_PROF_NAME] = dent;  in __aafs_profile_mkdir()
1712 	dent = create_profile_file(dir, "mode", profile,  in __aafs_profile_mkdir()
1716 	profile->dents[AAFS_PROF_MODE] = dent;  in __aafs_profile_mkdir()
1718 	dent = create_profile_file(dir, "attach", profile,  in __aafs_profile_mkdir()
1722 	profile->dents[AAFS_PROF_ATTACH] = dent;  in __aafs_profile_mkdir()
1724 	if (profile->hash) {  in __aafs_profile_mkdir()
1725 		dent = create_profile_file(dir, "sha1", profile,  in __aafs_profile_mkdir()
1729 		profile->dents[AAFS_PROF_HASH] = dent;  in __aafs_profile_mkdir()
1732 	if (profile->rawdata) {  in __aafs_profile_mkdir()
1734 				   profile->label.proxy, NULL, NULL,  in __aafs_profile_mkdir()
1738 		aa_get_proxy(profile->label.proxy);  in __aafs_profile_mkdir()
1739 		profile->dents[AAFS_PROF_RAW_HASH] = dent;  in __aafs_profile_mkdir()
1742 				   profile->label.proxy, NULL, NULL,  in __aafs_profile_mkdir()
1746 		aa_get_proxy(profile->label.proxy);  in __aafs_profile_mkdir()
1747 		profile->dents[AAFS_PROF_RAW_ABI] = dent;  in __aafs_profile_mkdir()
1750 				   profile->label.proxy, NULL, NULL,  in __aafs_profile_mkdir()
1754 		aa_get_proxy(profile->label.proxy);  in __aafs_profile_mkdir()
1755 		profile->dents[AAFS_PROF_RAW_DATA] = dent;  in __aafs_profile_mkdir()
1758 	list_for_each_entry(child, &profile->base.profiles, base.list) {  in __aafs_profile_mkdir()
1759 		error = __aafs_profile_mkdir(child, prof_child_dir(profile));  in __aafs_profile_mkdir()
1770 	__aafs_profile_rmdir(profile);  in __aafs_profile_mkdir()
2163 				       struct aa_profile *profile)  in next_profile()  argument
2165 	struct aa_profile *next = __next_profile(profile);  in next_profile()
2170 	return __first_profile(root, __next_ns(root, profile->ns));  in next_profile()
2184 	struct aa_profile *profile = NULL;  in p_start()  local
2191 	profile = __first_profile(root, root);  in p_start()
2194 	for (; profile && l > 0; l--)  in p_start()
2195 		profile = next_profile(root, profile);  in p_start()
2197 	return profile;  in p_start()
2212 	struct aa_profile *profile = p;  in p_next()  local
2216 	return next_profile(ns, profile);  in p_next()
2228 	struct aa_profile *profile = p;  in p_stop()  local
2231 	if (profile) {  in p_stop()
2232 		for (ns = profile->ns; ns && ns != root; ns = ns->parent)  in p_stop()
2248 	struct aa_profile *profile = (struct aa_profile *)p;  in seq_show_profile()  local
2251 	aa_label_seq_xprint(f, root, &profile->label,  in seq_show_profile()