Commit:     7399072a7348d025e7bcb5eb5d5e9be941d490b7
Parent:     a46bf7d5a81b350cd204b82bd25ee6ffbc2967d4
Author:     Patrick McHardy <[EMAIL PROTECTED]>
AuthorDate: Fri Jan 26 01:07:59 2007 -0800
Committer:  David S. Miller <[EMAIL PROTECTED]>
CommitDate: Fri Jan 26 01:07:59 2007 -0800

    [NETFILTER]: nf_conntrack_pptp: fix NAT setup of expected GRE connections
    When an expected connection arrives, the NAT helper should be called to
    set up NAT similar to the master connection. The PPTP conntrack helper
    incorrectly checks whether the _expected_ connection has NAT setup before
    calling the NAT helper (which is never the case), instead of checkeing
    whether the _master_ connection is NATed.
    Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
    Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
 net/netfilter/nf_conntrack_pptp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/netfilter/nf_conntrack_pptp.c 
index f0ff00e..c59df3b 100644
--- a/net/netfilter/nf_conntrack_pptp.c
+++ b/net/netfilter/nf_conntrack_pptp.c
@@ -113,7 +113,7 @@ static void pptp_expectfn(struct nf_conn *ct,
        nf_nat_pptp_expectfn = rcu_dereference(nf_nat_pptp_hook_expectfn);
-       if (nf_nat_pptp_expectfn && ct->status & IPS_NAT_MASK)
+       if (nf_nat_pptp_expectfn && ct->master->status & IPS_NAT_MASK)
                nf_nat_pptp_expectfn(ct, exp);
        else {
                struct nf_conntrack_tuple inv_t;
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