diff options
Diffstat (limited to 'security/tomoyo/gc.c')
| -rw-r--r-- | security/tomoyo/gc.c | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/security/tomoyo/gc.c b/security/tomoyo/gc.c index 414e18bd93c7..cf62a4ee79c2 100644 --- a/security/tomoyo/gc.c +++ b/security/tomoyo/gc.c @@ -266,33 +266,25 @@ static void tomoyo_collect_entry(void) goto unlock; } } - { + for (i = 0; i < TOMOYO_MAX_GROUP; i++) { + struct list_head *list = &tomoyo_group_list[i]; + int id; struct tomoyo_group *group; - list_for_each_entry_rcu(group, - &tomoyo_group_list[TOMOYO_PATH_GROUP], - list) { - tomoyo_collect_member(&group->member_list, - TOMOYO_ID_PATH_GROUP); - if (!list_empty(&group->member_list) || - atomic_read(&group->users)) - continue; - if (!tomoyo_add_to_gc(TOMOYO_ID_GROUP, - &group->list)) - goto unlock; + switch (i) { + case 0: + id = TOMOYO_ID_PATH_GROUP; + break; + default: + id = TOMOYO_ID_NUMBER_GROUP; + break; } - } - { - struct tomoyo_group *group; - list_for_each_entry_rcu(group, - &tomoyo_group_list[TOMOYO_NUMBER_GROUP], - list) { - tomoyo_collect_member(&group->member_list, - TOMOYO_ID_NUMBER_GROUP); + list_for_each_entry(group, list, list) { + if (!tomoyo_collect_member(&group->member_list, id)) + goto unlock; if (!list_empty(&group->member_list) || atomic_read(&group->users)) continue; - if (!tomoyo_add_to_gc(TOMOYO_ID_GROUP, - &group->list)) + if (!tomoyo_add_to_gc(TOMOYO_ID_GROUP, &group->list)) goto unlock; } } |