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| author |   Eric W. Biederman <ebiederm@xmission.com> | 2012-08-06 08:40:21 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-08-14 22:44:12 -0700 |
| commit | 4cdadcbcb64bdf3ae8bdf3ef5bb2b91c85444cfa (patch) | |
| tree | fc6fd317dd6e128f176101c5843f58ed8ab86c9c /include/net/sctp/sctp.h | |
| parent | sctp: Make the port hash table use struct net in it's key. (diff) | |
| download | linux-dev-4cdadcbcb64bdf3ae8bdf3ef5bb2b91c85444cfa.tar.xz linux-dev-4cdadcbcb64bdf3ae8bdf3ef5bb2b91c85444cfa.zip | |
sctp: Make the endpoint hashtable handle multiple network namespaces
- Use struct net in the hash calculation
- Use sock_net(endpoint.base.sk) in the endpoint lookups.
- On receive calculate the network namespace from skb->dev.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp/sctp.h')
| -rw-r--r-- | include/net/sctp/sctp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 7c0504034583..87b119f74c4a 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -638,9 +638,9 @@ static inline int sctp_phashfn(struct net *net, __u16 lport) } /* This is the hash function for the endpoint hash table. */ -static inline int sctp_ep_hashfn(__u16 lport) +static inline int sctp_ep_hashfn(struct net *net, __u16 lport) { - return lport & (sctp_ep_hashsize - 1); + return (net_hash_mix(net) + lport) & (sctp_ep_hashsize - 1); } /* This is the hash function for the association hash table. */ |