primary = &peer->saddr;
}
- list_for_each_entry(laddr, &epb->bind_addr.address_list, list) {
+ rcu_read_lock();
+ list_for_each_entry_rcu(laddr, &epb->bind_addr.address_list, list) {
+ if (!laddr->valid)
+ continue;
+
addr = &laddr->a;
af = sctp_get_af_specific(addr->sa.sa_family);
if (primary && af->cmp_addr(addr, primary)) {
}
af->seq_dump_addr(seq, addr);
}
+ rcu_read_unlock();
}
/* Dump remote addresses of an association. */
struct sctp_af *af;
primary = &assoc->peer.primary_addr;
- list_for_each_entry(transport, &assoc->peer.transport_addr_list,
+ rcu_read_lock();
+ list_for_each_entry_rcu(transport, &assoc->peer.transport_addr_list,
transports) {
addr = &transport->ipaddr;
+ if (transport->dead)
+ continue;
+
af = sctp_get_af_specific(addr->sa.sa_family);
if (af->cmp_addr(addr, primary)) {
seq_printf(seq, "*");
}
af->seq_dump_addr(seq, addr);
}
+ rcu_read_unlock();
}
static void * sctp_eps_seq_start(struct seq_file *seq, loff_t *pos)
head = &sctp_assoc_hashtable[hash];
sctp_local_bh_disable();
read_lock(&head->lock);
+ rcu_read_lock();
sctp_for_each_hentry(epb, node, &head->chain) {
if (!net_eq(sock_net(epb->sk), seq_file_net(seq)))
continue;
assoc = sctp_assoc(epb);
- list_for_each_entry(tsp, &assoc->peer.transport_addr_list,
+ list_for_each_entry_rcu(tsp, &assoc->peer.transport_addr_list,
transports) {
+ if (tsp->dead)
+ continue;
+
/*
* The remote address (ADDR)
*/
}
}
+ rcu_read_unlock();
read_unlock(&head->lock);
sctp_local_bh_enable();