From 2086a65078bd24682bdcf413d9c91d81988b8359 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Mon, 16 Jun 2008 17:13:08 -0700 Subject: inet: add struct net argument to inet_lhashfn Listening-on-one-port sockets in many namespaces produce long chains in the listening_hash-es, so prepare the inet_lhashfn to take struct net into account. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- net/ipv4/inet_hashtables.c | 2 +- net/ipv6/inet6_hashtables.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'net') diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c index dc1b78de899..4f597b3175e 100644 --- a/net/ipv4/inet_hashtables.c +++ b/net/ipv4/inet_hashtables.c @@ -194,7 +194,7 @@ struct sock *__inet_lookup_listener(struct net *net, const struct hlist_head *head; read_lock(&hashinfo->lhash_lock); - head = &hashinfo->listening_hash[inet_lhashfn(hnum)]; + head = &hashinfo->listening_hash[inet_lhashfn(net, hnum)]; if (!hlist_empty(head)) { const struct inet_sock *inet = inet_sk((sk = __sk_head(head))); diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c index 580014aea4d..b940156ca4f 100644 --- a/net/ipv6/inet6_hashtables.c +++ b/net/ipv6/inet6_hashtables.c @@ -104,7 +104,8 @@ struct sock *inet6_lookup_listener(struct net *net, int score, hiscore = 0; read_lock(&hashinfo->lhash_lock); - sk_for_each(sk, node, &hashinfo->listening_hash[inet_lhashfn(hnum)]) { + sk_for_each(sk, node, + &hashinfo->listening_hash[inet_lhashfn(net, hnum)]) { if (net_eq(sock_net(sk), net) && inet_sk(sk)->num == hnum && sk->sk_family == PF_INET6) { const struct ipv6_pinfo *np = inet6_sk(sk); -- cgit v1.2.3