[INET_DIAG]: Use inet_twsk() with TIME_WAIT sockets
The fields being accessed in inet_diag_dump are outside sock_common, the
common part of struct sock and struct inet_timewait_sock.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index c499081..c3b3348 100644
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -697,14 +697,14 @@
if (r->idiag_states & TCPF_TIME_WAIT) {
sk_for_each(sk, node,
&hashinfo->ehash[i + hashinfo->ehash_size].chain) {
- struct inet_sock *inet = inet_sk(sk);
+ const struct inet_timewait_sock *tw = inet_twsk(sk);
if (num < s_num)
goto next_dying;
- if (r->id.idiag_sport != inet->sport &&
+ if (r->id.idiag_sport != tw->tw_sport &&
r->id.idiag_sport)
goto next_dying;
- if (r->id.idiag_dport != inet->dport &&
+ if (r->id.idiag_dport != tw->tw_dport &&
r->id.idiag_dport)
goto next_dying;
if (inet_diag_dump_sock(skb, sk, cb) < 0) {