The new extensions require zero initialization for the new element to be added into a slot from where another element was pushed away. Signed-off-by: Jozsef Kadlecsik <kadlec@xxxxxxxxxxxxxxxxx> --- net/netfilter/ipset/ip_set_list_set.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/net/netfilter/ipset/ip_set_list_set.c b/net/netfilter/ipset/ip_set_list_set.c index f9681dc..e23f33c 100644 --- a/net/netfilter/ipset/ip_set_list_set.c +++ b/net/netfilter/ipset/ip_set_list_set.c @@ -184,6 +184,8 @@ list_set_add(struct ip_set *set, u32 i, struct set_adt_elem *d, } memmove(list_set_elem(set, map, i + 1), e, set->dsize * (map->size - (i + 1))); + /* Extensions must be initialized to zero */ + memset(e, 0, set->dsize); } } @@ -192,7 +194,7 @@ list_set_add(struct ip_set *set, u32 i, struct set_adt_elem *d, ip_set_timeout_set(ext_timeout(e, set), ext->timeout); if (SET_WITH_COUNTER(set)) ip_set_init_counter(ext_counter(e, set), ext); - if (SET_WITH_COMMENT(set) && ext->comment) + if (SET_WITH_COMMENT(set)) ip_set_init_comment(ext_comment(e, set), ext); return 0; } -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
