return a->port == b->port;
}
-static void local_address(const struct sock_common *skc,
- struct mptcp_addr_info *addr)
+void mptcp_local_address(const struct sock_common *skc, struct mptcp_addr_info *addr)
{
addr->family = skc->skc_family;
addr->port = htons(skc->skc_num);
list_for_each_entry(subflow, list, node) {
skc = (struct sock_common *)mptcp_subflow_tcp_sock(subflow);
- local_address(skc, &cur);
+ mptcp_local_address(skc, &cur);
if (mptcp_addresses_equal(&cur, saddr, saddr->port))
return true;
}
struct mptcp_addr_info saddr;
bool ret = false;
- local_address((struct sock_common *)sk, &saddr);
+ mptcp_local_address((struct sock_common *)sk, &saddr);
spin_lock_bh(&msk->pm.lock);
list_for_each_entry(entry, &msk->pm.anno_list, list) {
struct mptcp_addr_info mpc_addr;
bool backup = false;
- local_address((struct sock_common *)msk->first, &mpc_addr);
+ mptcp_local_address((struct sock_common *)msk->first, &mpc_addr);
rcu_read_lock();
entry = __lookup_addr(pernet, &mpc_addr, false);
if (entry) {
struct sock *ssk = mptcp_subflow_tcp_sock(subflow);
struct mptcp_addr_info local, remote;
- local_address((struct sock_common *)ssk, &local);
+ mptcp_local_address((struct sock_common *)ssk, &local);
if (!mptcp_addresses_equal(&local, addr, addr->port))
continue;
/* The 0 ID mapping is defined by the first subflow, copied into the msk
* addr
*/
- local_address((struct sock_common *)msk, &msk_local);
- local_address((struct sock_common *)skc, &skc_local);
+ mptcp_local_address((struct sock_common *)msk, &msk_local);
+ mptcp_local_address((struct sock_common *)skc, &skc_local);
if (mptcp_addresses_equal(&msk_local, &skc_local, false))
return 0;
if (list_empty(&msk->conn_list) || mptcp_pm_is_userspace(msk))
goto next;
- local_address((struct sock_common *)msk, &msk_local);
+ mptcp_local_address((struct sock_common *)msk, &msk_local);
if (!mptcp_addresses_equal(&msk_local, addr, addr->port))
goto next;