From 8d238b25b1ec22a73b1c2206f111df2faaff8285 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 28 Apr 2010 11:25:59 -0700 Subject: Revert "tcp: bind() fix when many ports are bound" This reverts two commits: fda48a0d7a8412cedacda46a9c0bf8ef9cd13559 tcp: bind() fix when many ports are bound and a follow-on fix for it: 6443bb1fc2050ca2b6585a3fa77f7833b55329ed ipv6: Fix inet6_csk_bind_conflict() It causes problems with binding listening sockets when time-wait sockets from a previous instance still are alive. It's too late to keep fiddling with this so late in the -rc series, and we'll deal with it in net-next-2.6 instead. Signed-off-by: David S. Miller --- net/ipv6/inet6_connection_sock.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) (limited to 'net/ipv6/inet6_connection_sock.c') diff --git a/net/ipv6/inet6_connection_sock.c b/net/ipv6/inet6_connection_sock.c index 3a4d92b..628db24 100644 --- a/net/ipv6/inet6_connection_sock.c +++ b/net/ipv6/inet6_connection_sock.c @@ -42,16 +42,11 @@ int inet6_csk_bind_conflict(const struct sock *sk, if (sk != sk2 && (!sk->sk_bound_dev_if || !sk2->sk_bound_dev_if || - sk->sk_bound_dev_if == sk2->sk_bound_dev_if)) { - if ((!sk->sk_reuse || !sk2->sk_reuse || - sk2->sk_state == TCP_LISTEN) && - ipv6_rcv_saddr_equal(sk, sk2)) - break; - else if (sk->sk_reuse && sk2->sk_reuse && - !ipv6_addr_any(inet6_rcv_saddr(sk)) && - ipv6_rcv_saddr_equal(sk, sk2)) - break; - } + sk->sk_bound_dev_if == sk2->sk_bound_dev_if) && + (!sk->sk_reuse || !sk2->sk_reuse || + sk2->sk_state == TCP_LISTEN) && + ipv6_rcv_saddr_equal(sk, sk2)) + break; } return node != NULL; -- cgit v1.1