diff options
| author |   Pavel Emelyanov <xemul@openvz.org> | 2008-06-16 17:12:49 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-06-16 17:12:49 -0700 |
| commit | 7f635ab71eef8da012320c0092b662d6af8c1e69 (patch) | |
| tree | 21e4af155dbbc1f059b8af0281fdfbc0fb207084 /net/ipv4/inet_timewait_sock.c | |
| parent | udp: add struct net argument to udp_hashfn (diff) | |
| download | wireguard-linux-7f635ab71eef8da012320c0092b662d6af8c1e69.tar.xz wireguard-linux-7f635ab71eef8da012320c0092b662d6af8c1e69.zip | |
inet: add struct net argument to inet_bhashfn
Binding to some port in many namespaces may create too long
chains in bhash-es, so prepare the hashfn to take struct net
into account.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_timewait_sock.c')
| -rw-r--r-- | net/ipv4/inet_timewait_sock.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c index ce16e9ac24c1..06006a5ac8b9 100644 --- a/net/ipv4/inet_timewait_sock.c +++ b/net/ipv4/inet_timewait_sock.c @@ -32,7 +32,8 @@ static void __inet_twsk_kill(struct inet_timewait_sock *tw, write_unlock(lock); /* Disassociate with bind bucket. */ - bhead = &hashinfo->bhash[inet_bhashfn(tw->tw_num, hashinfo->bhash_size)]; + bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), tw->tw_num, + hashinfo->bhash_size)]; spin_lock(&bhead->lock); tb = tw->tw_tb; __hlist_del(&tw->tw_bind_node); @@ -81,7 +82,8 @@ void __inet_twsk_hashdance(struct inet_timewait_sock *tw, struct sock *sk, Note, that any socket with inet->num != 0 MUST be bound in binding cache, even if it is closed. */ - bhead = &hashinfo->bhash[inet_bhashfn(inet->num, hashinfo->bhash_size)]; + bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), inet->num, + hashinfo->bhash_size)]; spin_lock(&bhead->lock); tw->tw_tb = icsk->icsk_bind_hash; BUG_TRAP(icsk->icsk_bind_hash); |