diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2008-10-07 20:41:57 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-07 20:41:57 +0200 |
| commit | 9a1f27c48065ce713eb47f2fd475b717e63ef239 (patch) | |
| tree | 79ebeb8386b98aca595625b9d2db26bd52a8077d /net/dccp | |
| parent | tcp: Respect SO_RCVLOWAT in tcp_poll(). (diff) | |
| download | linux-9a1f27c48065ce713eb47f2fd475b717e63ef239.tar.xz linux-9a1f27c48065ce713eb47f2fd475b717e63ef239.zip | |
inet_hashtables: Add inet_lookup_skb helpers
To be able to use the cached socket reference in the skb during input
processing we add a new set of lookup functions that receive the skb on
their argument list.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp')
| -rw-r--r-- | net/dccp/ipv4.c | 5 | ||||
| -rw-r--r-- | net/dccp/ipv6.c | 6 |
2 files changed, 4 insertions, 7 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 882c5c4de69e..e3dfddab21cc 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -811,9 +811,8 @@ static int dccp_v4_rcv(struct sk_buff *skb) /* Step 2: * Look up flow ID in table and get corresponding socket */ - sk = __inet_lookup(dev_net(skb->dst->dev), &dccp_hashinfo, - iph->saddr, dh->dccph_sport, - iph->daddr, dh->dccph_dport, inet_iif(skb)); + sk = __inet_lookup_skb(&dccp_hashinfo, skb, + dh->dccph_sport, dh->dccph_dport); /* * Step 2: * If no socket ... diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 5e1ee0da2c40..caa7f3469626 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -805,10 +805,8 @@ static int dccp_v6_rcv(struct sk_buff *skb) /* Step 2: * Look up flow ID in table and get corresponding socket */ - sk = __inet6_lookup(dev_net(skb->dst->dev), &dccp_hashinfo, - &ipv6_hdr(skb)->saddr, dh->dccph_sport, - &ipv6_hdr(skb)->daddr, ntohs(dh->dccph_dport), - inet6_iif(skb)); + sk = __inet6_lookup_skb(&dccp_hashinfo, skb, + dh->dccph_sport, dh->dccph_dport); /* * Step 2: * If no socket ... |