diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/batman-adv/distributed-arp-table.c | 2 | ||||
| -rw-r--r-- | net/ipv6/netfilter/nf_conntrack_reasm.c | 6 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_helper.c | 4 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_netlink.c | 3 | ||||
| -rw-r--r-- | net/sctp/Kconfig | 4 | ||||
| -rw-r--r-- | net/sctp/ipv6.c | 5 | ||||
| -rw-r--r-- | net/tipc/bcast.c | 1 |
7 files changed, 16 insertions, 9 deletions
diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index ea0bd31d41c2..761a59002e34 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -440,7 +440,7 @@ static bool batadv_is_orig_node_eligible(struct batadv_dat_candidate *res, /* this is an hash collision with the temporary selected node. Choose * the one with the lowest address */ - if ((tmp_max == max) && + if ((tmp_max == max) && max_orig_node && (batadv_compare_eth(candidate->orig, max_orig_node->orig) > 0)) goto out; diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c index b89a8c3186cd..54087e96d7b8 100644 --- a/net/ipv6/netfilter/nf_conntrack_reasm.c +++ b/net/ipv6/netfilter/nf_conntrack_reasm.c @@ -97,9 +97,9 @@ static int nf_ct_frag6_sysctl_register(struct net *net) if (table == NULL) goto err_alloc; - table[0].data = &net->ipv6.frags.high_thresh; - table[1].data = &net->ipv6.frags.low_thresh; - table[2].data = &net->ipv6.frags.timeout; + table[0].data = &net->nf_frag.frags.timeout; + table[1].data = &net->nf_frag.frags.low_thresh; + table[2].data = &net->nf_frag.frags.high_thresh; } hdr = register_net_sysctl(net, "net/netfilter", table); diff --git a/net/netfilter/nf_conntrack_helper.c b/net/netfilter/nf_conntrack_helper.c index 2f380f73c4c0..1343a4bb4031 100644 --- a/net/netfilter/nf_conntrack_helper.c +++ b/net/netfilter/nf_conntrack_helper.c @@ -236,7 +236,9 @@ int __nf_ct_try_assign_helper(struct nf_conn *ct, struct nf_conn *tmpl, /* We only allow helper re-assignment of the same sort since * we cannot reallocate the helper extension area. */ - if (help->helper != helper) { + struct nf_conntrack_helper *tmp = rcu_dereference(help->helper); + + if (tmp && tmp->help != helper->help) { RCU_INIT_POINTER(help->helper, NULL); goto out; } diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 2334cc5d2b16..79c2d507ac49 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -1782,6 +1782,9 @@ ctnetlink_new_conntrack(struct sock *ctnl, struct sk_buff *skb, if (nlh->nlmsg_flags & NLM_F_CREATE) { enum ip_conntrack_events events; + if (!cda[CTA_TUPLE_ORIG] || !cda[CTA_TUPLE_REPLY]) + return -EINVAL; + ct = ctnetlink_create_conntrack(net, zone, cda, &otuple, &rtuple, u3); if (IS_ERR(ct)) diff --git a/net/sctp/Kconfig b/net/sctp/Kconfig index 7521d944c0fb..cf4852814e0c 100644 --- a/net/sctp/Kconfig +++ b/net/sctp/Kconfig @@ -3,8 +3,8 @@ # menuconfig IP_SCTP - tristate "The SCTP Protocol (EXPERIMENTAL)" - depends on INET && EXPERIMENTAL + tristate "The SCTP Protocol" + depends on INET depends on IPV6 || IPV6=n select CRYPTO select CRYPTO_HMAC diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index f3f0f4dc31dd..391a245d5203 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -326,9 +326,10 @@ static void sctp_v6_get_dst(struct sctp_transport *t, union sctp_addr *saddr, */ rcu_read_lock(); list_for_each_entry_rcu(laddr, &bp->address_list, list) { - if (!laddr->valid && laddr->state != SCTP_ADDR_SRC) + if (!laddr->valid) continue; - if ((laddr->a.sa.sa_family == AF_INET6) && + if ((laddr->state == SCTP_ADDR_SRC) && + (laddr->a.sa.sa_family == AF_INET6) && (scope <= sctp_scope(&laddr->a))) { bmatchlen = sctp_v6_addr_match_len(daddr, &laddr->a); if (!baddr || (matchlen < bmatchlen)) { diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 54f89f90ac33..2655c9f4ecad 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -774,6 +774,7 @@ void tipc_bclink_init(void) bcl->owner = &bclink->node; bcl->max_pkt = MAX_PKT_DEFAULT_MCAST; tipc_link_set_queue_limits(bcl, BCLINK_WIN_DEFAULT); + spin_lock_init(&bcbearer->bearer.lock); bcl->b_ptr = &bcbearer->bearer; bcl->state = WORKING_WORKING; strlcpy(bcl->name, tipc_bclink_name, TIPC_MAX_LINK_NAME); |