enum tomoyo_gc_id {
TOMOYO_ID_PATH_GROUP,
TOMOYO_ID_PATH_GROUP_MEMBER,
+ TOMOYO_ID_NUMBER_GROUP,
+ TOMOYO_ID_NUMBER_GROUP_MEMBER,
TOMOYO_ID_DOMAIN_INITIALIZER,
TOMOYO_ID_DOMAIN_KEEPER,
+ TOMOYO_ID_AGGREGATOR,
TOMOYO_ID_ALIAS,
TOMOYO_ID_GLOBALLY_READABLE,
TOMOYO_ID_PATTERN,
tomoyo_put_name(ptr->program);
}
+static void tomoyo_del_aggregator(struct tomoyo_aggregator_entry *ptr)
+{
+ tomoyo_put_name(ptr->original_name);
+ tomoyo_put_name(ptr->aggregated_name);
+}
+
static void tomoyo_del_alias(struct tomoyo_alias_entry *ptr)
{
tomoyo_put_name(ptr->original_name);
tomoyo_put_name_union(&entry->name2);
}
break;
+ case TOMOYO_TYPE_PATH_NUMBER_ACL:
+ {
+ struct tomoyo_path_number_acl *entry
+ = container_of(acl, typeof(*entry), head);
+ tomoyo_put_name_union(&entry->name);
+ tomoyo_put_number_union(&entry->number);
+ }
+ break;
+ case TOMOYO_TYPE_PATH_NUMBER3_ACL:
+ {
+ struct tomoyo_path_number3_acl *entry
+ = container_of(acl, typeof(*entry), head);
+ tomoyo_put_name_union(&entry->name);
+ tomoyo_put_number_union(&entry->mode);
+ tomoyo_put_number_union(&entry->major);
+ tomoyo_put_number_union(&entry->minor);
+ }
+ break;
+ case TOMOYO_TYPE_MOUNT_ACL:
+ {
+ struct tomoyo_mount_acl *entry
+ = container_of(acl, typeof(*entry), head);
+ tomoyo_put_name_union(&entry->dev_name);
+ tomoyo_put_name_union(&entry->dir_name);
+ tomoyo_put_name_union(&entry->fs_type);
+ tomoyo_put_number_union(&entry->flags);
+ }
+ break;
default:
printk(KERN_WARNING "Unknown type\n");
break;
tomoyo_put_name(group->group_name);
}
+static void tomoyo_del_number_group_member(struct tomoyo_number_group_member
+ *member)
+{
+}
+
+static void tomoyo_del_number_group(struct tomoyo_number_group *group)
+{
+ tomoyo_put_name(group->group_name);
+}
+
static void tomoyo_collect_entry(void)
{
if (mutex_lock_interruptible(&tomoyo_policy_lock))
{
struct tomoyo_globally_readable_file_entry *ptr;
list_for_each_entry_rcu(ptr, &tomoyo_globally_readable_list,
- list) {
- if (!ptr->is_deleted)
+ head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_GLOBALLY_READABLE, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
else
break;
}
}
{
struct tomoyo_pattern_entry *ptr;
- list_for_each_entry_rcu(ptr, &tomoyo_pattern_list, list) {
- if (!ptr->is_deleted)
+ list_for_each_entry_rcu(ptr, &tomoyo_pattern_list, head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_PATTERN, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
else
break;
}
}
{
struct tomoyo_no_rewrite_entry *ptr;
- list_for_each_entry_rcu(ptr, &tomoyo_no_rewrite_list, list) {
- if (!ptr->is_deleted)
+ list_for_each_entry_rcu(ptr, &tomoyo_no_rewrite_list,
+ head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_NO_REWRITE, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
else
break;
}
{
struct tomoyo_domain_initializer_entry *ptr;
list_for_each_entry_rcu(ptr, &tomoyo_domain_initializer_list,
- list) {
- if (!ptr->is_deleted)
+ head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_DOMAIN_INITIALIZER, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
else
break;
}
}
{
struct tomoyo_domain_keeper_entry *ptr;
- list_for_each_entry_rcu(ptr, &tomoyo_domain_keeper_list, list) {
- if (!ptr->is_deleted)
+ list_for_each_entry_rcu(ptr, &tomoyo_domain_keeper_list,
+ head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_DOMAIN_KEEPER, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
+ else
+ break;
+ }
+ }
+ {
+ struct tomoyo_aggregator_entry *ptr;
+ list_for_each_entry_rcu(ptr, &tomoyo_aggregator_list,
+ head.list) {
+ if (!ptr->head.is_deleted)
+ continue;
+ if (tomoyo_add_to_gc(TOMOYO_ID_AGGREGATOR, ptr))
+ list_del_rcu(&ptr->head.list);
else
break;
}
}
{
struct tomoyo_alias_entry *ptr;
- list_for_each_entry_rcu(ptr, &tomoyo_alias_list, list) {
- if (!ptr->is_deleted)
+ list_for_each_entry_rcu(ptr, &tomoyo_alias_list, head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_ALIAS, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
else
break;
}
{
struct tomoyo_policy_manager_entry *ptr;
list_for_each_entry_rcu(ptr, &tomoyo_policy_manager_list,
- list) {
- if (!ptr->is_deleted)
+ head.list) {
+ if (!ptr->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_MANAGER, ptr))
- list_del_rcu(&ptr->list);
+ list_del_rcu(&ptr->head.list);
else
break;
}
struct tomoyo_acl_info *acl;
list_for_each_entry_rcu(acl, &domain->acl_info_list,
list) {
- switch (acl->type) {
- case TOMOYO_TYPE_PATH_ACL:
- if (container_of(acl,
- struct tomoyo_path_acl,
- head)->perm ||
- container_of(acl,
- struct tomoyo_path_acl,
- head)->perm_high)
- continue;
- break;
- case TOMOYO_TYPE_PATH2_ACL:
- if (container_of(acl,
- struct tomoyo_path2_acl,
- head)->perm)
- continue;
- break;
- default:
+ if (!acl->is_deleted)
continue;
- }
if (tomoyo_add_to_gc(TOMOYO_ID_ACL, acl))
list_del_rcu(&acl->list);
else
list_for_each_entry_rcu(group, &tomoyo_path_group_list, list) {
struct tomoyo_path_group_member *member;
list_for_each_entry_rcu(member, &group->member_list,
- list) {
- if (!member->is_deleted)
+ head.list) {
+ if (!member->head.is_deleted)
continue;
if (tomoyo_add_to_gc(TOMOYO_ID_PATH_GROUP_MEMBER,
member))
- list_del_rcu(&member->list);
+ list_del_rcu(&member->head.list);
else
break;
}
break;
}
}
+ {
+ struct tomoyo_number_group *group;
+ list_for_each_entry_rcu(group, &tomoyo_number_group_list, list) {
+ struct tomoyo_number_group_member *member;
+ list_for_each_entry_rcu(member, &group->member_list,
+ head.list) {
+ if (!member->head.is_deleted)
+ continue;
+ if (tomoyo_add_to_gc(TOMOYO_ID_NUMBER_GROUP_MEMBER,
+ member))
+ list_del_rcu(&member->head.list);
+ else
+ break;
+ }
+ if (!list_empty(&group->member_list) ||
+ atomic_read(&group->users))
+ continue;
+ if (tomoyo_add_to_gc(TOMOYO_ID_NUMBER_GROUP, group))
+ list_del_rcu(&group->list);
+ else
+ break;
+ }
+ }
mutex_unlock(&tomoyo_policy_lock);
}
case TOMOYO_ID_DOMAIN_KEEPER:
tomoyo_del_domain_keeper(p->element);
break;
+ case TOMOYO_ID_AGGREGATOR:
+ tomoyo_del_aggregator(p->element);
+ break;
case TOMOYO_ID_ALIAS:
tomoyo_del_alias(p->element);
break;
case TOMOYO_ID_PATH_GROUP:
tomoyo_del_path_group(p->element);
break;
+ case TOMOYO_ID_NUMBER_GROUP_MEMBER:
+ tomoyo_del_number_group_member(p->element);
+ break;
+ case TOMOYO_ID_NUMBER_GROUP:
+ tomoyo_del_number_group(p->element);
+ break;
default:
printk(KERN_WARNING "Unknown type\n");
break;
git://bbs.cooldavid.org / net-next-2.6.git / blobdiff