From be29681edfbad72167df735e243e8621840dca4f Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 20 Nov 2006 17:07:06 -0800 Subject: [SCTP]: Switch sctp_assoc_lookup_paddr() to net-endian. Callers updated. Signed-off-by: Al Viro Signed-off-by: David S. Miller --- net/sctp/associola.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'net/sctp/associola.c') diff --git a/net/sctp/associola.c b/net/sctp/associola.c index ab3141f0592..3be8b6081a1 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -533,6 +533,8 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc, struct sctp_transport *peer; struct sctp_sock *sp; unsigned short port; + union sctp_addr tmp; + flip_to_n(&tmp, addr); sp = sctp_sk(asoc->base.sk); @@ -551,7 +553,7 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc, asoc->peer.port = port; /* Check to see if this is a duplicate. */ - peer = sctp_assoc_lookup_paddr(asoc, addr); + peer = sctp_assoc_lookup_paddr(asoc, &tmp); if (peer) { if (peer->state == SCTP_UNKNOWN) { if (peer_state == SCTP_ACTIVE) @@ -684,14 +686,12 @@ struct sctp_transport *sctp_assoc_lookup_paddr( { struct sctp_transport *t; struct list_head *pos; - union sctp_addr tmp; - flip_to_n(&tmp, address); /* Cycle through all transports searching for a peer address. */ list_for_each(pos, &asoc->peer.transport_addr_list) { t = list_entry(pos, struct sctp_transport, transports); - if (sctp_cmp_addr_exact(&tmp, &t->ipaddr)) + if (sctp_cmp_addr_exact(address, &t->ipaddr)) return t; } @@ -927,14 +927,15 @@ struct sctp_transport *sctp_assoc_is_match(struct sctp_association *asoc, const union sctp_addr *paddr) { struct sctp_transport *transport; - union sctp_addr tmp; + union sctp_addr tmp, tmp2; flip_to_n(&tmp, laddr); + flip_to_n(&tmp2, paddr); sctp_read_lock(&asoc->base.addr_lock); if ((asoc->base.bind_addr.port == laddr->v4.sin_port) && (asoc->peer.port == paddr->v4.sin_port)) { - transport = sctp_assoc_lookup_paddr(asoc, paddr); + transport = sctp_assoc_lookup_paddr(asoc, &tmp2); if (!transport) goto out; @@ -1047,7 +1048,7 @@ void sctp_assoc_update(struct sctp_association *asoc, /* Remove any peer addresses not present in the new association. */ list_for_each_safe(pos, temp, &asoc->peer.transport_addr_list) { trans = list_entry(pos, struct sctp_transport, transports); - if (!sctp_assoc_lookup_paddr(new, &trans->ipaddr_h)) + if (!sctp_assoc_lookup_paddr(new, &trans->ipaddr)) sctp_assoc_del_peer(asoc, &trans->ipaddr); } @@ -1071,7 +1072,7 @@ void sctp_assoc_update(struct sctp_association *asoc, list_for_each(pos, &new->peer.transport_addr_list) { trans = list_entry(pos, struct sctp_transport, transports); - if (!sctp_assoc_lookup_paddr(asoc, &trans->ipaddr_h)) + if (!sctp_assoc_lookup_paddr(asoc, &trans->ipaddr)) sctp_assoc_add_peer(asoc, &trans->ipaddr_h, GFP_ATOMIC, trans->state); } -- cgit v1.2.3